The diagram above illustrates the carbon cycle. Which of the Following components of the diagram represent carbon sinks?
A. marine photosynthesis and respiration
B. volcanoes and soil carbon
C. oceans and fossil carbon
D. factories and photosynthesis
Answers
Answer:
D) Factories and Photosynthesis
Related Questions
Green pods are dominant. Cross a heterozygous plant with a yellow plant. What percentage of the offspring will be green?
Answers
Answer:
It's going to be 50%
8. All seeds hove seed or fruit to protect them as they grow. How do seeds grow? 9. The of a plant begins with a seed. 10. The way plants grow, five, and is called their life cycle. 11. Most seeds need water, food, and a little heat to become new plants. 12. A new plant has the same life cycle as its plant. Critical Thinking 13. How ore new plants that grow from seeds like their parent plonts?
Answers
Seeds grow with the help of various natural resources like water, oxygen, and sunlight, which help them to sprout and grow roots and develop into new plants. Some seeds grow as soon as they land in the ground, while others need a specific time period to grow.
The life of a plant begins with a seed that contains the necessary resources required for the plant's growth, which includes the embryo, endosperm, and protective seed coat.
The process through which plants grow, reproduce, and die is called their life cycle. It includes different stages like germination, growth, flowering, pollination, fertilization, seed production, and dispersal.
Seeds need water, food, and a little heat to grow into new plants. Water helps seeds to soften and expand, and food helps them to provide the necessary nutrients required for growth. The heat helps seeds to break dormancy and activate enzymes that speed up the germination process.
A new plant has the same life cycle as its parent plant. Plants have a unique life cycle, and every stage of the life cycle is essential for their growth and development. New plants inherit their genetic traits from their parent plants, and their life cycle is the same as that of their parent plant.
New plants that grow from seeds inherit their genetic traits from their parent plants and have the same life cycle as their parent plants. The life cycle of a plant includes the stages of germination, growth, flowering, pollination, fertilization, seed production, and dispersal. Thus, new plants that grow from seeds are like their parent plants.
Why would scientist feel the need to add on to the Cell Theory?
Answers
Answer:
his is crucial for us understanding biology because cells form the basis of all life. We can have unicellular organisms, like bacteria, like yeasts. [And] cell division, the division of a cell from one, to two, to four, forms the basis of growth and development of all living things.
Explanation:
Which two statements are scientific claims?
there is 2 answer please help me
Answers
Science is the methodical examination of the world we live in via experimentation and observation.
What is Science?
Scientists gather information, examine it, and draw conclusions about how the universe functions.
The concept behind science is that it offers a reliable method for learning about the world while minimizing bias. When it comes to understanding what they see, humans are incredibly untrustworthy.
A scientific claim is often one that is supported by methodical observation and data. It is intended to be much more trustworthy than any other assertion you may make.
Therefore, Science is the methodical examination of the world we live in via experimentation and observation.
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Analyze the graph of cyclin levels.
The graph shows increasing and decreasing MPF Cyclin concentrations in fertilized clam eggs minutes after fertilization.
When does the Mitosis-promoting factor (MPF) Cyclin concentration decline during a typical cell cycle in clam eggs?
Answers
The MPF Cyclin concentration in fertilised clam eggs is seen over time in the cyclin levels graph. During a normal cell cycle, MPF Cyclin concentration would decrease as mitosis progressed.
Thus, following fertilisation, the MPF Cyclin concentration shows a sharp rise in the cyclin levels graph, peaking at about 15 minutes. The advancement of the cell cycle, notably the change from the G2 phase to mitosis, depends on this rise in cyclin concentration.
As mitosis advances and the cell divides, the cyclin concentration steadily declines after reaching its peak in the cyclin levels graph. When a result, the fall in MPF Cyclin concentration during a normal cell cycle in clam eggs would take place when the cell completes its division in the latter stages of mitosis.
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Alternation of generations means that plants produce.
Answers
Answer:
Plants produce both haploid gametes and haploid spores in alternation of generations.
Explanation:
In alternation of generations, the multicellular haploid form, known as a gametophyte, is followed in the developmental sequence by a multicellular diploid form, the sporophyte. During this process, plants produce gametes and spores. Gametes are always haploid, and spores are always haploid in the plant alternations of generations life cycle, but may not be haploid in plants that do not undergo alternation of generations.
I hope this helps!
Describe how environmental change can impact ecosystem stability
Answers
Answer:
Environmental change results in the environmental ecosystem to be able to adapt to a new environment to survive the impact of environmental change can cause a decrease in the amount of organisms living in that ecosystem and without one of the organism living in the ecosystem the other organism supports on the other organism for food/energy will be scarce resulting in a decrease of species eventually dying out.
the common lymphoid progenitor (clp) is produced in the bone marrow, while the common myeloid progenitor (cmp) is produced in the thymus. group of answer choicestrue false
Answers
False. The common lymphoid progenitor (CLP) is produced in the bone marrow, while the common myeloid progenitor (CMP) is also produced in the bone marrow.
The thymus produces T-cells, which develop from lymphoid progenitors that migrate there from the bone marrow. Both the common lymphoid progenitor (CLP) and the common myeloid progenitor (CMP) are produced in the bone marrow. The CLP gives rise to lymphoid lineage cells, while the CMP gives rise to myeloid lineage cells. The thymus is involved in the maturation of T cells, which are derived from the lymphoid lineage.
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Helppppp this writing is due by 1:00. This model needs to have 4 paragraphs explaining the process of how the landform started and how it changed and became what it looks like now. The topic is teepee landform
Answers
The process of how the teepee landform started and how it changed and became what it looks like now is given below.
How were the teepee rocks formed?Teepee (sometimes written tepee or tipi) structures are sedimentary structures considered to suggest formation in peritidal environments. Teepees are mostly the consequence of water evaporation and subsequent mineral precipitation from sediment, which causes expansion and buckling to form a shape like a teepee.
Native Americans of the Plains were nomadic hunters, thus they needed to be able to shift their sites fast and have a portable, strong, water-resistant shelter. The Tipi was often made of tanned buffalo skin and was simple to take apart and erect.
Therefore, tipi, also known as a teepee, is a sort of cone-shaped shelter that was historically constructed using wooden poles and bison hides for the roof and walls. Though it has undergone some modification in terms of beautification, it is still in use up till today.
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In mice, coat color is incompletely dominant. Black and white are homozygous. Brown mice are heterozygous. Cross a brown mouse with a white mouse. What is the possibility that the offspring could have the white coat color?
Answers
The possibility of production of mice with white coat color is 0% because all mice will be brown coated (Bb) due to incomplete dominance.
What is incomplete dominance?When both traits are not dominant over each other, then this is called incomplete dominance. For example, in mice, coat color is incompletely dominant. Black and white are homozygous. Brown mice are heterozygous.
When a black-coat mouse (BB) is crossed with a white-coat mouse (bb), then all offspring will be brown-coat mice (Bb) because of incomplete dominance. Therefore, the probability of the formation of white coat mice is 0%. The image is attached below.
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Which of the following workers is a maintenance staff member?
Answers
Which form of death has occurred in circumstances where rescue is still possible, even though there is no evidence of brain function, the heart has stopped, and breathing has stopped
Answers
Answer:
The answer is Clinical Death.
Explanation:
The form of death that occurs when the heart stops beating and there is no breathing but where rescue is still possible is "Clinical Death".
There is also "Brain Death" where all brain functions stop and there is no reversing it.
Lastly there is "Biological Death" where the organs stop working and deteriorate.
I hope this answer helps.
Which of the following Kingdoms cannot get energy from Photosynthesis? A. Eubacteria B. Fungi C. Protista D. Planate
Answers
As we know there are three types of organisms capable to perform photosynthesis cyanobacteria (eubacteria), plants (Plantae), and algae (protist), so we can say that the correct answer is option B fungi.
stabilizing selection increases genetic and phenotypic variation and decreases the frequency of intermediate phenotypes true or false
Answers
According to The sentence is False stabilising selection reduces the frequency of transitory phenotypes and enhances genetic and phenotypic diversity.
What is a phenotypic example?Phenotypes include things like height, wing extent, and hair colour. In addition to measurable traits that may be observed and tested in a lab, phenotypes also include blood cell or hormone levels.
Describe genotypic and phenotypic terms.An individual's genotype is determined by their unique DNA pattern. More specifically, the 2 alleles a person acquired for a given gene are referred to by this phrase. This genotype, or phenotype, manifests itself in a patient's clinical presentation.
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The DEPENDENT VARIABLE is:
A. What the scientists is measuring or observing
B. The experimenter's control method
C. The results of the experiment
D. The effects science has on society
Answers
Answer:
I think its D
Explanation:
Cause I took something similar
Answer:
A
Explanation:
The Dependent variable is always going to be quantitative data. It's always going to be the data you are measuring.
Regeneration is a mechanism for:
A: Movement
B: Communication
C: Defense
D: Healing
Answers
Answer:
D healing
Explanation:
Answer:
Healing
Explanation:
When there are a lot of molecules in one place it is considered an area of:
Answers
When there are a lot of molecules in one place it is considered an area of high concentration.
What is an area of high concentration?The degree of concentration of an area is defined in terms of the amount of solute molecules in that particular area.
A concentration can either be high, low or even. A high concentration is that which has more solute molecules while a low concentration is that which has less solute molecules.
Therefore, it can be said that when there are a lot of molecules in one place it is considered an area of high concentration.
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As Moving to the next question prevents changes to this answer. Question 1 According to the Centers for Disease Control [CDC] the incidence of TB among forehon bom individuale as compared to U S. born indididaals in 2019 wat Almost 2 times lower. Abour the same Almost 5 times higher Greater than 10 tines higher. A Movns tolTe nest quesiben prevents thanges to this answer.
Answers
Immigrants and refugees are at a greater risk of developing TB than US-born individuals. The incidence of TB in foreign-born individuals is almost 5 times higher than those born in the US.
In 2019, the Centers for Disease Control [CDC] reported that foreign-born individuals had a higher incidence of TB compared to US-born individuals. The incidence of TB in foreign-born individuals is almost 5 times higher than those born in the US. This is a cause for concern as TB is a serious public health issue that affects millions of people worldwide. Immigrants and refugees are at a higher risk of developing TB due to a number of factors such as poor living conditions, malnutrition, and limited access to healthcare.
Additionally, many immigrants come from countries where TB is more prevalent than in the US.TB is a curable disease, but it requires early detection and proper treatment. It is important for foreign-born individuals to get tested for TB and receive appropriate treatment if needed to prevent the spread of the disease. In conclusion, TB is still a significant issue for foreign-born individuals in the US and steps should be taken to address this public health concern.
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Consider an organism that has three pairs of chromosomes, AaBbCc in it's diploid cells. How many genotypically different kinds of haploid cells can it produce.
a. 4
b. 8
c. 16
d. 32
Answers
The organism can produce 8 genotypically different kinds of haploid cells.
The genotypically different kinds of haploid cells can be determined by considering the possible combinations of alleles for each pair of chromosomes. In this case, the organism has three pairs of chromosomes, AaBbCc.
For each pair of chromosomes, there are two possible alleles (A or a, B or b, C or c). Therefore, the total number of possible genotypic combinations is calculated by multiplying the number of possibilities for each pair of chromosomes.
2 (possible genotypes for A) * 2 (possible genotypes for B) * 2 (possible genotypes for C) = 8
Therefore, the organism can produce 8 genotypically different kinds of haploid cells.
Option b. "8" is the correct answer.
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Roughly how many more atp’s can be produced via the complete aerobic oxidation of glucose compared to that produced by glycolysis alone?.
Answers
Roughly, fifteen times as much as ATP’s can be produced via the complete aerobic oxidation of glucose compared to that produced by glycolysis alone.
What is glycolysis?The metabolic process that changes glucose into pyruvate is known as glycolysis. The high-energy molecules adenosine triphosphate (ATP) and reduced nicotinamide adenine dinucleotide are created using the free energy released during this process (NADH). A series of ten enzyme-catalyzed processes make up glycolysis.
Glycolysis takes place in the cytosol, the liquid portion of cells, in the majority of organisms. The Embden-Meyerhof-Parnas (EMP) pathway, which was discovered by Gustav Embden, Otto Meyerhof, and Jakub Karol Parnas, is the most typical kind of glycolysis.
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An organism is unicellular autotrophic and ancient what domain does this organism does not belong
Answers
Answer:
Eukaryote
Explanation:
“Ancient” refers to archae. Archae and bacteria are the prokaryotic two domain out of three. In fact eukaryote have protists and plants which are able to perform autotrophic behavior. But unicellular wouldn’t define eukaryotes.
The nurse is preparing a client with thrombocytopenia for discharge. Which statement by the client about measures minimizing injury indicates that discharge teaching was effective
Answers
The statements indicating that discharge teaching was effective in patients with thrombocytopenia are "I will not blow my nose if I get a cold" and "I should use a soft-bristled toothbrush to avoid mouth trauma", options b & e are correct.
Thrombocytopenia is a condition characterized by a low platelet count, which can lead to impaired blood clotting and an increased risk of bleeding. To minimize injury, it is crucial for the client to understand and implement appropriate measures.
Avoiding blowing the nose forcefully reduces the risk of nosebleeds, as the delicate blood vessels in the nasal passages can easily rupture. Using a soft-bristled toothbrush minimizes the chances of gum bleeding or mouth trauma. These precautions demonstrate the client's understanding of how to protect themselves from potential harm, options b & e are correct.
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The complete question is:
The nurse is preparing a client with thrombocytopenia for discharge. Which statement by the client about measures minimizing injury indicates that discharge teaching was effective? Select all that apply.
a. "I may continue to use an electric shaver."
b. "I will not blow my nose if I get a cold."
c. "I should use an enema instead of a laxative for constipation."
d. "I definitely will play football with my friends this weekend."
e. "I should use a soft-bristled toothbrush to avoid mouth trauma."
Neurogenesis is especially evident in brain areas related to learning and memory. Based on this statement, you might expect neurogenesis to be particularly prevalent in the brain's:
Answers
Cortex, especially neo-cortex and pre frontal cortex. Where neuroplasticity can occur.
since not biology
Why do organisms evolve?
a
Organisms naturally select traits that help them survive and reproduce.
b
Changes in the environment cause organisms to change.
c
Organisms with traits that help them survive and reproduce in their environment pass on those traits.
d
Organisms make changes to help them survive and reproduce in their environment.
Question 12 (1 point)
A common ancestor is an organism that is the
a
direct ancestor of two or more different organisms.
b
direct ancestor of one organism.
c
indirect ancestor of two or more different organisms.
d
indirect ancestor of one organism.
Question 13 (1 point)
Which pair of living organisms are likely to have evolved from the same ancestor?
a
fish and fungi
b
fish and birds
c
birds and amoebae
d
fungi and amoebae
Question 14 (1 point)
Fossils are used to study
a
organisms that live today.
b
how ancient animals behaved.
c
organisms that once lived.
d
phylogenetic trees.
Question 15 (1 point)
Which group includes only bipedal animals?
a
primates
b
hominins
c
lesser apes
d
hominids
Question 16 (1 point)
There are 13 species of Darwin’s finches on the Galapagos Islands. They have many similar features but differ in beak size and shape. Which explanation accounts for these characteristics?
a
Finch species have similar diets.
b
All finch species evolved from a common ancestor.
c
Finch species interbreed.
d
Each finch species evolved from a different ancestor.
Question 17 (1 point)
Scientists discover fossilized bones from two different animals. The Scientists consult the fossil record to learn more about the fossils. Which question will the fossil record best answer?
a
What killed the animals?
b
How are the animals related to modern animals?
c
Which animal was better equipped to survive?
d
Which animal is older?
Question 18 (1 point)
You and your friend inspect a group of fossils from different organisms with various features. Your friend is convinced that all of the fossils are unrelated, but you find evidence that these organisms share an ancestor. What is an example of evidence that you could use to best support this argument?
a
heights
b
patterns in limb structures
c
tooth features
d
number of bones
Question 19 (1 point)
Pythons have small leg bones buried in their tail muscles. What can scientists conclude from this observation?
a
Future generations of pythons will have legs.
b
The leg bones help pythons move.
c
Pythons descended from an animal with legs.
d
The leg bones will not be passed down to future generations.
Question 20 (1 point)
Which evidence supports the theory that fish and mammals evolved from the same ancestor?
a
Their embryos share features in the early stages of development.
b
They both produce egg and sperm cells that must join in fertilization.
c
Their embryos share features in the late stages of development.
d
They both emerge from fertilized eggs
Answers
The features that an organism possesses to enable it survive and reproduce in its environment are passed on to offspring.
What kind of characteristic might aid an organism in adjusting to its surroundings?The structural adaptations made by some plants to survive in hot, dry deserts are one illustration of this. Succulent plants, which store water in their short, thick stems and leaves, have evolved to thrive in this environment. An illustration of a behavioural adaptation is seasonal migration.
What is an illustration of an environmental influence on a trait?Animal and plant features are influenced by the environment. Size, colour, height, and weight are a few of these qualities. A dog's weight will suffer if they do not receive the right nourishment and activity.
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Does the youth service project or
civis organisation help the community
Answers
Answer:
ya the youth service project or
the youth service project or civis organisation help the community
Which of the following is NOT an effect of PTH? A) to activate osteoclasts B) increase Ca2+ reabsorption in the kidneys C) promotes activation of vitamin D by the kidneys D) to decrease Ca+ absorption in the gut
Answers
( D) to decrease Ca+ absorption in the gut is NOT an effect of PTH.
what is PTH?It can be referred as the parathyroid glands secrete a peptide hormone known as parathyroid hormone, sometimes known as parathormone or parathyrin, which regulates the serum calcium content via influencing the intestine, kidney, and bone.
What is the PTH function?These processes are induced by the parathyroid hormone: release of calcium into the bloodstream by bones. intestines' ability to absorb calcium from diet. Calcium preservation by the kidneys.
What does a high level of PTH mean?Too much PTH raises calcium levels in the blood, which can result in health issues like kidney stones and bone weakening. Through normal blood tests, doctors typically identify primary hyperparathyroidism early, before major issues arise.
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HURRY I DONT HAVE ALOT OF TIME
An object is uniformly accelerated from rest to a speed of 25 meters per second in 10 seconds. What is the acceleration of the object? Pay attention to your units.
250 m/s
2.5 m/s2
2.5 m/s
250 m/s2
Answers
Answer:
b maybe
Explanation:
2. The science and practice of growing and harvesting tree fruits, small
fruits, and tree nuts is called: *
A. Ornamental and landscape horticulture
B. Floriculture
C. Olericulture
D. Pomology
Answers
Answer:
A. Ornamental and landscape horticulture
Explanation:
I hope this helps you
which trophic level would contain the fewest members in an ecosystem because of loss of energy up the ecological pyramid?
Answers
The top level of an energy pyramid has the fewest organisms
the highest trophic level would have the lowest variety of organisms. that is because as the trophic degree goes higher, the quantity of energy decreases. An organism in the fifth trophic level would only get hold of 0.01% of the strength this is produced by using the organisms inside the first trophic stage (the producers). round 90% of power is lost as it transfers from one trophic stage to any other. The minimal quantity that the 5th trophic degree receives prevents an growth in biomass. As such, organisms inside the better trophic ranges want to devour a huge amount of meals if you want to advantage huge amounts of strength.
In assessment, an organism inside the first trophic stage could have 100% energy. Organisms within the first trophic level include the autotrophs, including plants. vegetation are able to synthesize their personal meals, which they then use to synthesize power, through the procedure of photosynthesis.
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What pathological conditions can be best identified when performing an anteroposterior (ap) projection of the lumbar spine?
Answers
When injury of joint is suspected.The spinous processes are demonstrated in the middle of the vertebral bodies.
The lumbar spine anteroposterior or posteroanterior view image the lumbar spine in its anantomical position. This is consist of five vertebrae. The lumbar spine anteroposterior or posteroanterior view image the lumbar spine in its anatomical position.
The lumbar spine generally consists of five vertebrae. A radio-graphic study in which the X- rays travel from anterior to posterior.This projection is utilized in many imaging contexts including trauma, postoperatively and for chronic conditions.The DAP reduction of approximately 27% and effective dose reduction of approximately 53% is using the PA instead of AP standard projection in lumbar spine radiography.
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