Answers
Answer:
Hey mate.....
Explanation:
This is ur answer.....
---> Sunlight, Water and Carbon dioxide
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Related Questions
similar between skin cell and fat cell
Answers
Answer:
Initial Vision Step Location
Dipin Ghimire
1. Where does the initial step in vision occur? Optic nerve Ganglion cell Retina OVisual cortex
The initial step in vision occurs in the retina, which is a layer of tissue at the back of the eye that contains light-sensitive cells called photoreceptors. When light enters the eye, it is absorbed by the photoreceptors, which convert it into electrical signals. These signals are then transmitted to other cells in the retina, such as ganglion cells, which transmit the signals to the brain via the optic nerve. The visual cortex, which is located in the brain, processes these signals to create the visual images that we see.
Dipin Ghimire
similar between skin cell and fat cell
Both skin cells and fat cells are types of cells that are found in the human body. Some of the similarities between these two types of cells include:
Both skin cells and fat cells are made up of cell membranes, cytoplasm, and nuclei.
Both types of cells contain organelles such as mitochondria, ribosomes, and endoplasmic reticulum.
Both skin cells and fat cells are capable of dividing and reproducing to maintain the integrity and function of the tissues in which they are found.
Both skin cells and fat cells are essential for the proper functioning of the body and play important roles in maintaining health and well-being.
0. In human beings, which factor determines the sex of an individual?
O presence of the Y chromosome
O number of chromosomes
genes within the chromosomes
O pairing with the X chromosome
Helpppppp
Answers
Two of the chromosomes (the X and the Y chromosome) determine your sex as male or female when you are born. They are called sex chromosomes: Females have 2 X chromosomes. Males have 1 X and 1 Y chromosome.
What is chromosomes?A thing that can be seen inside a cell's nucleus. Proteins and DNA are grouped into genes that make up a chromosome. Normal chromosomal counts for each cell are 23 pairs.The word "chromosome" is derived from the Greek words for "body" and "color" (chroma) (soma). As cell structures or entities that are heavily stained by several vibrant dyes employed in study, chromosomes were given this term by scientists.A total of 46 chromosomes make up a human, including one pair of XX or XY chromosomes and 22 pairs of numbered chromosomes (autosomes). Children receive half of their chromosomes from their mother and half from their father because there are two chromosome pairs in each pair, one from each parent.To learn more about chromosomes refer to:
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Check all that are true of the following scenario.
An archer strings an arrow on a bow and draws the string back. Aiming the bow
upwards at a 45 degree angle, the archer pauses with arms locked into position and
then releases the string. The arrow flies upwards making an arc and then sticks into
the trunk of a tree with an audible thud.
At least four different types of energy are illustrated in this example.
The first energy transformation in the scenario is chemical energy to kinetic.
From the time the archer draws the bow until the thud us heard, entropy increases in
the universe.
The energy of the arrow at the end of the scenario is equal to the energy exerted by the
muscles of the archer.
When the arrow sticks into the tree the original energy has all been used up.
Answers
Statements 1 and 3 are true, while statements 2 and 4 are false.The first energy transformation in the scenario is chemical energy to kinetic. - True.
The archer converts chemical energy stored in their muscles into kinetic energy when they release the string and propel the arrow forward.From the time the archer draws the bow until the thud is heard, entropy increases in the universe. - False. Entropy is a measure of disorder or randomness in a system. In this scenario, the archer's actions do not necessarily lead to an increase in entropy.
The energy of the arrow at the end of the scenario is equal to the energy exerted by the muscles of the archer. - False. Energy is conserved in a closed system, but some energy is lost as heat and sound during the process. Therefore, the energy of the arrow at the end may be less than the energy exerted by the archer's muscles.
When the arrow sticks into the tree, the original energy has all been used up. - False. Energy is not created or destroyed but rather transformed from one form to another. Some of the initial energy from the archer's muscles is transferred to the arrow's kinetic energy, but it is not entirely used up.In summary, statements 1 and 3 are true, while statements 2 and 4 are false.
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Plants and animals living together in an area make up a:
A. food
B. food chain
C. community
D. habitat
Answers
why is protein synthesis different in prokaryotes and eukaryotes
Answers
Protein synthesis, the process by which cells generate proteins, differs in prokaryotes and eukaryotes due to several factors related to their cellular structures and mechanisms. Prokaryotes, such as bacteria, lack a distinct nucleus and other membrane-bound organelles, while eukaryotes, including plants, animals, and fungi, have a well-defined nucleus and various organelles. This difference affects the localization and regulation of protein synthesis. In prokaryotes, transcription (the synthesis of RNA from DNA) and translation (the synthesis of proteins from RNA) are coupled, meaning they occur simultaneously. The mRNA transcript is rapidly translated into protein by ribosomes as it is being synthesized. In contrast, eukaryotes separate transcription and translation in time and space. Transcription occurs inside the nucleus, and the mRNA is then processed, modified, and transported to the cytoplasm, where translation takes place. Eukaryotic mRNA undergoes various modifications before it can be translated into protein. This includes the addition of a 5' cap and a poly(A) tail, as well as the removal of introns through a process called splicing. These modifications provide stability, facilitate transport to the cytoplasm, and allow for the production of multiple protein isoforms. Prokaryotes do not typically undergo extensive mRNA processing. Prokaryotic and eukaryotic ribosomes differ in size and composition. Prokaryotes have smaller ribosomes (70S) composed of a 30S and a 50S subunit, while eukaryotes have larger ribosomes (80S) consisting of a 40S and a 60S subunit. These structural differences impact the initiation, elongation, and termination of protein synthesis. Eukaryotes possess more complex mechanisms for regulating gene expression compared to prokaryotes. Eukaryotic gene expression is regulated at multiple levels, including transcriptional control, post-transcriptional modifications, and translational control. This allows for fine-tuning of protein synthesis in response to various internal and external signals. Prokaryotes primarily regulate gene expression at the transcriptional level.
Overall, the differences in protein synthesis between prokaryotes and eukaryotes are rooted in their distinct cellular organization, mechanisms of gene expression, and the need for eukaryotes to coordinate protein synthesis within a more complex and compartmentalized cellular environment.
PLSS ANSWER
Which of the following is a way that animals can harm the environment?
Blocking sunlight
Dispersing seeds
Providing shelter
Spreading disease
Answers
Answer:
Spreading Disease
Explanation:
Animals can pick up disease then travel with it spreading it, therefore, harming the environment.
Life expectancy is
a. less
b. the same
for a poor person than it is for an average-income
c. longer
d. no data available to su
Please select the best answer from the choices provided
ΟΑ
OB
O C
D
Answers
In what way is a decomposing log in a forest a microhabitat?
A
B
C
D
It supports a distinct population of organisms, but the forest houses the log its
It provides camouflage for particular organisms to protect them from predators
It decomposes into organic matter that enriches the soil.
It is a large community of organisms that occupy a major habitat.
Answers
A microhabitat is an area within a larger habitat that is smaller in size, has certain environmental characteristics, and supports a particular population of species.
What is a microhabitat, exactly?An organism lives in a considerably smaller environment known as a microhabitat. Microhabitats are typically used to describe the environments in which tiny animals, such as worms or beetles, reside.
What does a microhabitat for an organism consist of?A small area that differs in some manner from the habitat around it is called a microhabitat. It's possible for unique species to live there that are absent from the surrounding area. Unfortunately, a number of habitats are in jeopardy because of weather extremes, pollution, or deforestation.
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what associations between the skulls can be made of skull size and brain capacity?
Answers
While a general association between skull size and brain capacity exists, the intricacies of brain development and cognitive abilities extend beyond skull size alone.
The associations between skull size and brain capacity can provide valuable insights into the relationship between these two variables. Here are some observations that can be made:
1- Generally, there is a positive correlation between skull size and brain capacity. Larger skulls tend to accommodate larger brains. This is because the skull acts as a protective casing for the brain, and as the brain grows, the skull expands to accommodate it.
2- However, it is important to note that skull size alone does not provide a complete measure of brain capacity or intelligence. There can be variations in brain size within individuals with similar skull sizes, and factors such as brain structure, neural connections, and neuronal density also influence cognitive abilities.
3- Comparisons across species can reveal variations in the relationship between skull size and brain capacity. For example, some species may exhibit larger skulls relative to their brain sizes, suggesting adaptations for other functions such as jaw strength or sensory capabilities.
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Which type of cell have membrane bound organelles?
prokaryotes
Or
eukaryotes
Answers
Answer:
eukaryotes
Explanation:
Like a prokaryotic cell, a eukaryotic cell has a plasma membrane, cytoplasm, and ribosomes. However, unlike prokaryotic cells, eukaryotic cells have: a membrane-bound nucleus. numerous membrane-bound organelles (including the endoplasmic reticulum, Golgi apparatus, chloroplasts, and mitochondria)
Eukaryotic cell have membrane bound organelles. Thus, the correct option is eukaryotic cell.
What is eukaryotic cell?The eukaryotic cell is known as the fully developed and it contain membrane bound organelle. The multicellular organism are made up of the eukaryotic cell and they contain cell organelle it contain mitochondria, ribosomes, RNA, DNA, golgi appratus, and nucleus as well as other cell organelles.
Multicellular organisms are made up of eukaryotic cell and the eukaryotic cell is consist of different cell organelles to carry out different functions in the cell. The multicellular organisms perform different life process in different cells because they have specific cell for specific function.
Amoeba has known as an unicellular organism in which all the activities related to life carried out in a single cell. The example of multicellular organism is human beings and other animals as well plants are also came in the category of multicellular.
Therefore, Eukaryotic cell have membrane bound organelles. Thus, the correct option is eukaryotic cell.
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HELP ME PLZ YOU ALL ARE THE BEST
Answers
Answer:
your answer is option (d) mutation
HERE YOUR ANSWER MATE
HOPE IT HELPS YOU
What is the sum of all chemical processes that take place in an organism
necessary to sustain life
A) reproducing
B) response
C) heredity
D) metabolism
Answers
Answer: B (MIGHT BE WRONG)
I took the test a long time ago I scored an A on the test but still, I don't remember.
Explanation:
Food chains from four different habitats are shown below. Which food chain correctly represents a pattern of energy transfer from producer to consumers to decomposer?
A. ocean food chain
B. wetland food chain
C. rainforest food chain
D. grassland food chain
Answers
Answer:
C. rainforest food chain
Answer:
Is A or C but C makes more sense
Explanation:
Why do leaves change color in the fall?
- their roots stop absorbing minerals
- their roots stop absorbing water
- they stop photosynthesis
- they stop making chlorophyll
Answers
The correct answer is D. They stop making chlorophyll
Explanation:
The regular green color in leaves is mainly the result of chlorophyll, which is essential for photosynthesis. This substance stops being produced by plants during the fall, and this causes leaves to lose their characteristic color. Additionally, this process is the result of shorter days, and therefore fewer daylight hours, which reduces or stops the production of chlorophyll. At the same time, the carotenoids which are red, yellow, and orange pigments begin to be visible. Thus, the reason leaves change color in the fall is that they stop making chlorophyll.
Answer:
The answer you are looking for is they stop making chlorophyll
Explanation:
Because yes!! Also I hope you have a wonderful wonderful day!! :D
Which of the functional groups contain(s) nitrogen?
Answers
Answer:
Aldehydes
Explanation:
they are strong
HELP ME PLEASEEE
1. Identify the cells that are involved in the nonspecific and specific immune responses.
2. Describe the steps involved in activating an antibody response to an antigen.
3. Evaluate In the disease called severe combined immune deficiency, a child is born without T cell immunity. Evaluate the effects of this disease.
Answers
Answer:
white blood cells i supposr
Explanation:
all plasmid have ability to transfer from cell ti cell?
1.true
2.false and correct
Answers
Answer:
true
Explanation:
PLEASE HELP !!!!!!! WILL MARK BRAINLYEST
What was the objective of the pringle lab study?
A) to determine where the different antelope species spent most of their time
B) to track the migration routes of the different antelope species
C) to determine how so many similar species of large mammals can exist together in the same place
D) to determine what species of animals the lions ate
Answers
Explanation:
Im not sure, but I think C)
Explain the scientific interpretation of the fossils found in the cradle of humankind.
Answers
The scientific interpretation of the fossils found in the cradle of humankind,
The Cradle of Humankind region comprises 15 major fossil sites, some of which date back 5-million years.
The name Cradle of Humankind reflects the fact that the site has produced a substantially large number of hominin fossils, some the oldest ever found, dating as far back as 3.5 million years ago.
How was the Cradle of Humankind formed?The Cradle of Humankind Site comprises a strip of a dozen dolomitic limestone caves including the fossilized remains of ancient forms of animals, plants and most notably, hominids. The dolomite in which the caves formed, started out as coral reefs flourishing in a worm shallow sea about 2.3 billion years ago.
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For humans, brown eyes (B) are dominant over blue eyes (b). If a heterozygous brown-eyed male had a child with a blue-eyed female, what percentage of the offspring (F1 generation) would have blue eyes?
Answers
Answer:
50%
Explanation:
When you use a monohybrid cross you will get Bb, Bb,bb,bb
Since the brown eyed are heterozygous.
11. A person who has rickets might need
more foods from which two groups?
Answers
In addition to getting enough vitamin D, people with rickets may also need to take calcium and phosphorus supplements. These supplements can help to improve bone health and prevent further bone loss.
Here are some specific foods that people with rickets may want to include in their diet:
Milk
Yogurt
Cheese
Salmon
Tuna
Sardines
Eggs
Fortified orange juice
Fortified cereal
Tofu
Green leafy vegetables
Fortified bread
Fortified pasta
It is important to talk to a doctor or registered dietitian about the best way to manage rickets. They can help to create a personalized diet and supplement plan that will meet the individual's needs.
Question 1 A heterozygous yellow-seeded plant is crossed with a homozygous yellow seeded plant. i. ii. Question 2 Complete the punnet square and write the genotypic and phenotypic ration for the possible offsprings. (3 marks) Genotypic ration Phenotypic ration What is the probability of having a pure breeding green seeded offsprings (2 marks) What is the probability of having a yellow-seeded plant in F2 generation, when a true breeder from F1 is crossed with a non-true breeding yellow seeded plant? (2 marks)
Answers
Answer:
Explanation:
To solve this problem, let's represent the heterozygous yellow-seeded plant as "Yy" and the homozygous yellow-seeded plant as "YY."
i. When crossing a heterozygous yellow-seeded plant (Yy) with a homozygous yellow-seeded plant (YY), we can set up a Punnett square to determine the possible offspring genotypes:
Y Y
y Yy Yy
y YY YY
ii. The genotypic ratio is 2:2 or 1:1 for the possible offspring genotypes: Yy and YY.
The phenotypic ratio is also 2:2 or 1:1 for the possible offspring phenotypes: yellow-seeded (YY and Yy).
Question 2:
To determine the probability of specific outcomes, we need additional information about the parental genotypes and their inheritance patterns. Please provide the genotypes of the true breeder from F1 and the non-true breeding yellow-seeded plant for a more accurate calculation.
Which group is made up of organisms that are all members of the same kingdom? *a. cat, frog, and mushroomb. grass, worm, and sharkc. mold, bacteria, and apple treed. fern, rose bush, and corn planti don't know, I rather not guess
Answers
In biology, a kingdom is the second highest taxonomic rank, the first one being the domain.
The domain Eukaryota is traditionally divided in the kingdoms Plantae, Animalia, Fungi, and Protista; and consist of the following types of organisms:
Plantae: All plants, mostly photosynthetic, including mosses, ferns, gymnosperms, and flowering plants
Animalia: All animals, heterotrophs, and with a nervous system, including jellyfishes, insects, mammals, and many others.
Fungi: All organisms with chitin in their cell walls, including yeast, molds, and mushrooms.
Protozoa: Mostly unicellular organisms that cannot be placed in the other kingdoms.
Below I'll list the organisms with the kingdom to which they belong:
Cat - Animalia
Frog - Animalia
Mushroom - Fungi
Grass - Plantae
Worm - Animalia
Shark - Animalia
Mold - Fungi
Bacteria - Domain Bacteria
Apple Tree - Plantae
Fern - Plantae
Rose bush - Plantae
Corn plant- Plantae
Of the four groups of organisms, just the members of the last one belong to the same kingdom.
Help please, info in the pic
Answers
Homologous chromosomes- Pairs of chromosomes that have similar lengths, centromere locations, and gene position.
Cancer- A disease caused by disruptions in the cell cycle that leads to uncontrollable growth and reproduction of certain cell types.
Senescent cells- A cell that cannot reproduce itself any longer but can still carry out its function.
Apoptosis- The series of steps a cell takes to self-destruct.
Gene expression- The process by which instructions in DNA are used to produce a protein or other functional product.
Fibroblasts- Cells that make tissues.
Multipotent- Can become many different types of specialized cells within a tissue or organ.
Help plzzzzz due tdy!!!!
Answers
Answer:
the first one: this is a reasonable claim and gives evidence
Answer:
Explanation:
This is a reasonable claim, but no evidence is given.
Compare and contrast the cell membrane with the cell wall. *
Answers
Explanation:
For one, the cell wall is found only in plant cells, as it needs more protection. The cell wall is also found in the cells of plants, fungi, and bacteria. It can also be found rigid or smooth.
The cell membrane is found in both plant and animal cells. It controls what enters and leaves the cell. It surrounds the cytoplasm of the cell.
how is this hermit crab affected by changes in water level (if it even is affected)
Answers
Answer:
Hermit crabs can't breathe air and they will drown in water, so the best way to maintain humidity is to provide an ideal enclosure. These include aquariums and marine terrariums that are strong enough to hold wet sand with covers that allow some ventilation and keep the crabs and humidity in.
But also it could effect climate change.
Explanation:
(hope this helped if not I will do more research, I wasn't sure if this is what you wanted)
Answer:
climate change affects multiple factors such as temperature and salinity,
Explanation:
How is acid mine drainage produced?
Water seeps into subsurface mine tunnels and hazardous chemicals leach out of rocks into the water.
Coal companies often spill chemicals around the mine, and they drain into surface lakes.
Overburden is dumped into rivers below the mining site and contaminates the waters.
The coal mining releases toxic chemicals into underground streams.
Answers
The correct option is: Water seeps into subsurface mine tunnels and hazardous chemicals leach out of rocks into the water
Acid mine drainage is produced by the seeping of water into subsurface mine tunnels and the hazardous chemicals leaching out of rocks into the water. .What is acid mine drainage?Acid mine drainage is a kind of pollution that arises from the release of acidic water from mining sites.
This happens when sulfide minerals are exposed to air and water, producing sulfuric acid. The polluted water, often toxic, leaks into nearby water bodies, destroying aquatic life, and polluting drinking water. Acid mine drainage also leads to soil erosion and flooding.
The phenomenon of acid mine drainage is quite prevalent in mining regions, where companies extract coal, iron, zinc, and other metals. Acid mine drainage is a significant environmental issue that needs to be addressed with a comprehensive approach to control, prevent, and treat the polluted water.
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Ocean currents have a direct effect on climate by an interaction of which systems? (1 point)
O hydrosphere and atmosphere
O geosphere and biosphere
O geosphere and atmosphere
O biosphere and atmosphere
Answers
Ocean currents have a direct effect on climate by an interaction of ' geosphere and atmosphere'.
What is the atmosphere?
The atmosphere is basically the layer of gases surrounding the Earth. It is composed of nitrogen (78%), oxygen (21%), and trace amounts of other gases, such as argon, carbon dioxide, and water vapor. The atmosphere protects us from the sun's harmful ultraviolet radiation, helps keep temperatures moderate, and creates the weather patterns that make life possible.
Ocean currents act as a bridge between the atmosphere and the geosphere, transferring heat, moisture, and momentum between the two. This helps to regulate the global climate by moving warm water from the equator to higher latitudes and vice versa. This in turn affects air masses, cloud formation, and precipitation patterns, which can have a great impact on the climate. For example, warm ocean currents can strengthen cyclones, while cold currents can help prevent them. In addition, ocean currents can influence the rate at which heat is absorbed and released into the atmosphere, which can lead to extreme weather events like heat waves and droughts.
Hence, Option C is correct.
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Answer:
A) Hydrosphere and atmosphere
Explanation:
Took the quick check :)
Please help! I’m stuck on this one :)
Answers
Answer:
Option D is correct ..........
Answer:
It is a compound made of twenty-four total atoms.