Mitochondria- useable cell energy
Fossil fuels store energy that is released when they are burned. What is the origin of the energy contained in fossil
fuels?
O the wind
O water
Oores
the Sun
Answer:
ores
Explanation:
What structure in animal cells can allow molecules to flow directly from the inside of one cell to the inside of the next?
What causes water to maintain
its temperature whether it is
hot or cold?
A. Water is a very large molecule.
B. Water has a high heat capacity. This
C. Water has very strong covalent bonds.
D. Water is a non-polar molecule.
Answer: A
Explanation:
Answer:
C is the answer.
Explanation:
Would not be D
Assume that the "letters" of DNA are distributed randomly and that human DNA has 3 billion base pairs. About how long would you expect the average DNA segment created by a six cutter to to be?
6 base pairs
64 base pairs
1,024 base pairs
4,096 base pairs
Answer:
one that recognizes a 2 base pair sequence would cut DDNA every 16 bases. A 3 base pair recognition site would be found every 64 bases.
Label the morphological characteristics of the tapeworm. Drag the appropriate labels to their respective targets. Reset Help Cuticle Testes Uterus Mature proglottid Strobila Scolex Ovary Gravid proglottid
The characteristics of the tapeworm is attached in the image below.
What is a tapeworm?The tapeworm is a type of parasite that causes parasitic diseases called taeniasis. In this disease, the tapeworms will lodge in the digestive system of the host, especially in the intestine, and will begin to affect the tissues and organs of the host as it grows and reproduces within it.
It will be transmitted when the host has contact with contaminated fecal matter found on the ground. Also in undercooked meat or food that was contaminated, but this mainly happens to children.
Within the anatomy of the tapeworm, it will have different parts such as cuticle, uterus, testes, strobila, scolex, among other parts. The proglodite is the one that will separate from the tapeworm and will come out through the host's feces to contaminate whoever it comes into contact with.
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Multiple choice!!!!!
Answer:
A,B,D are your answers.
Explanation:
Answer:
The asnwers to your question is
1. Organisms began to photosynthesize.
2. The surface cooled, and water condensed
3. Ozone formed and blocked ultraviolet rays from the Sun
Explanation:
I hope this helps and have a good day
If a food has many calories relative to its physical size, it's considered to have a
A. high calorie density.
B. low calorie density.
C. high fat density.
D. low fat density.
Answer:A
Explanation: High-calorie density per its physical size
Answer:
A is the answer because it is high in calories density
What is the primary nerve cell
Answer:
The primary nerve cell is called a neuron. Neurons are responsible for transmitting information throughout the nervous system and allowing us to think, feel, and move. They are the building blocks of our nervous system and play an essential role in our overall bodily function.
The primary nerve cell is called a neuron, which transmits information through electrical and chemical signals. Neurons have three main parts: the cell body, dendrites, and axon. They play a crucial role in sensory perception, motor coordination, and memory formation.
Explanation:The primary nerve cell in the nervous system is called a neuron. Neurons are specialized cells that transmit information through electrical and chemical signals.
There are three main parts of a neuron: the cell body, dendrites, and axon. The cell body contains the nucleus and other organelles, while the dendrites receive signals from other neurons and the axon transmits signals to other neurons.
Neurons are responsible for various functions in the nervous system, such as sensory perception, motor coordination, and memory formation.
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What type of fracture is it when one side of the broken bone is forced into the interior of the other side
Answer:
Comminuted Fracture
Explanation:
A comminuted fracture is the one where one side of the bone is broken and the broken part gets forced into the interior of the other side.
can someone help me please? i already had my claim but if anybody would like to answer these three questions by looking at the picture that’d be great and it’s due in a few minutes
The claim is given as follows:
Claim: Texas cannot support all 7.8 billion people living there all at once.What is the reason for the claim that Texas cannot support all 7.8 billion people on the earth?The evidence for the claim above is as follows:
Evidence:
a. According to the United Nations, the current population density of the world is about 58 people per square kilometer. However, the population density of Texas is only about 40 people per square kilometer. This means that even if all 7.8 billion people could physically fit in Texas, there would not be enough resources to support their basic needs.
b. Texas has a limited amount of freshwater resources. According to the Texas Water Development Board, the state has a total water supply of about 18.9 million acre-feet per year. With 7.8 billion people living in Texas, this would amount to less than 2,500 gallons of water per person per year. This is far below the recommended daily intake of water for a human being, which is about 3.7 liters per day.
c. Texas has a limited amount of arable land for agriculture. According to the USDA, only about 13.8% of Texas land is used for crop production. This means that Texas would not be able to produce enough food to support all 7.8 billion people living there.
Reasoning: The evidence presented shows that even though Texas is a large state, it does not have the resources to support all 7.8 billion people living there all at once. The limited amount of freshwater, arable land for agriculture, and overall population density all point to the fact that Texas would not be able to sustain such a large population.
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In the series of words given below, which of the following words is not categorized with the others?
superstructure - supervene - superstar - Supemova - supertanker
Select the single best answer:
e
A. superstructure
B. supervene
C. superstar
D. supernova
E supertanker
Answer:
I think its supernova
Explanation:
the choices a b c and e are all something more of something that exists. Ex) Super star is a star that is Super! But a Supernova is just a Supernova. There is no nova that is Super.
I hope this helps.
Supernova is the series of words given below, which of the following words is not categorized with the others.
What is Supernova?A star that has reached the end of its life and bursts in a bright flash of light is what is known as a supernova.
Supernovae have the ability to briefly outshine entire galaxies and emit more energy in a single second than the sun does in its entire lifetime. Additionally, they are the universe's main supplier of heavy materials. Supernovae are "the greatest explosion that occurs in space," according to NASA.
Supernovae were noted by numerous cultures before the telescope was created in the 17th century. According to NASA's records, this "guest star" was visible in the sky for eight months.
Therefore, Supernova is the series of words given below, which of the following words is not categorized with the others.
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Pituitary dwarfism results from a decreased secretion of.
, which in turn decreases the rate of cell division of
Answer:
Pituitary dwarfism results from destruction of the pituitary gland via a neoplastic, degenerative, or anomalous process. It may be associated with decreased production of other pituitary hormones, including thyroid-stimulating hormone (TSH), adrenocorticotropic hormone (ACTH), luteinizing hormone (LH), follicle-stimulating hormone (FSH), and GH.
Explanation:
Using the two diagrams, describe at least 3 differences
between the bacteria cell and the other two cells using
the text box below.
Differences between animal, plant and bacteria cell are as follows:
Because they lack the nucleus, and a few other membrane-bound organelles, bacteria are unicellular, living organisms that belong to the prokaryotic cell family.Plant cells are eukaryotic cells that differ fundamentally from animal cells in a number of ways. The plant cell has a nucleus and other membrane-bound cellular organelles, much like the animal cell does. Plastids, a cell wall, and other cellular organelles are present in plant cells which are not seen in animal cells.Prokaryotic cells make up bacteria. Their genetic material is not covered by any nuclear membrane. In the cell's centre is where their genetic material is spread. Animal and plant cells that are eukaryotic have a clearly defined nucleus that is encased in a cell membrane.Eukaryotic cells exhibit substantial internal compartmentalization because they have membrane-bound organelles, whereas bacteria lack these organelles.70S ribosomes can be found in the cytoplasm of bacteria. Eukaryotes have 70S ribosomes in semi-autonomous organelles and 80S ribosomes in the cytoplasm (mitochondria, chloroplast).Learn more about the bacteria cell here:
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Cite 5 ways to lessen the pollution of soil, water and air as Earth’s resources are used in everyday life.
1. Reduce, Reuse, and Recycle: Implementing practices that prioritize the reduction of waste, encourage the reuse of materials, and promote recycling can significantly lessen pollution across all three mediums.
2. Sustainable Agriculture: Adopting sustainable agricultural practices can help minimize soil, water, and air pollution.
Practices such as organic farming, precision agriculture, crop rotation, and integrated pest management reduce the use of chemical fertilizers, pesticides, and herbicides, thus preventing soil and water contamination.
3. Implementing Proper Waste Management: Ensuring effective waste management systems is crucial to prevent pollution.
This includes proper disposal and treatment of waste materials, preventing hazardous substances from entering landfills or water bodies, and promoting recycling and composting initiatives.
4. Transitioning to Clean Energy Sources: Reducing reliance on fossil fuels and transitioning to cleaner energy sources, such as renewable energy (solar, wind, hydroelectric, etc.), can greatly decrease air pollution and combat climate change.
5. Implementing Pollution Control Measures: Establishing and enforcing strict pollution control measures and regulations is essential to mitigate pollution.
This includes setting emission standards for industries, implementing proper wastewater treatment systems, and enforcing measures to reduce air pollution from industrial processes and vehicles.
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Can earthquake sensors detect tsunamis
1. What is a true-breeding plant?
Answer:
Goggle
Explanation:
when plants produce only offspring of the same variety when they self-pollinate.
The pictures below show two dogs of the same breed that have different coat colors.The instructions that determine coat color are stored in theA.cytoplasm of skin cells.B.membrane of every cell.C.mitochondria of hair cells.D.chromosomes of every cell.
Answer:
D. chromosomes of every cell.
Explanation:
Chromosomes are the main holding organelles that contain genetic information. All cells have a set of 46 chromosomes (that is depending on certain people). In these chromosomes, a certain number contains the genetic code for hair color. Therefore, we know that chromosomes are present in every cell and have genetic information about hair color and many other things.
what do you call the very fine particles that you formed after pounding the pieces of rocks with a hammer
Answer:
fine particles (silt and clay) are moved to areas of still water (off-shore settings). the majority of these particles are made up of clay minerals, which are weathering products of feldspars and ferro-magnesian minerals.
Answer:
You call them minerals
Explanation:
While savannas and temperate grasslands are both types of
grasslands and share many characteristics, they also have
some differences. Compare them below by writing each
characteristic in the correct location. You will use each only
once.
• home to many types of grazers
• experience all seasons of weather
• home to bison
• home to the African elephant
• example: tallgrass prairies of North America
• example: Serengeti in Tanzania
• also known as tropical grasslands
• few trees due to little rainfall
1)
Savannas:
Both Types of Grasslands:
Temperate Grasslands:
Explanation:
- Savannah is home to many types of grazer
- temperate grasslands experience all seasons of weather
- temperate grasslands have few trees due to little rainfall
- Savannah is also known as tropical grasslands
- temperate grasslands are home to African elephants
- temperate grasslands are home to bison
- temperate grasslands: example tall grass prairies of North America
- Savannah: Serengeti in Tanzania
Which molecule is classified as an enzyme?
Fructose
Sucrose
Galactose
Lactase
Answer:
Lactase
Explanation:
most enzymes end with -ase
Problem B: Diabetes is a disease affecting the insulin producing glands of the pancreas. If there is not enough insulin being produced by these cells, the amount of glucose in the blood will remain high.
Diabetes is a disease that occurs when the pancreas doesn't produce enough insulin, resulting in high blood glucose levels.
Diabetes is a medical condition that impacts the insulin-producing glands of the pancreas. The pancreas plays a crucial role in regulating blood glucose levels by producing insulin. Insulin allows glucose to enter cells, providing them with energy. In diabetes, insufficient insulin production leads to elevated levels of glucose in the bloodstream, a condition known as hyperglycemia.Without enough insulin, glucose cannot be effectively transported into cells, resulting in its accumulation in the bloodstream. This leads to persistent high blood glucose levels, which can have various detrimental effects on the body over time. Complications of uncontrolled diabetes may include damage to blood vessels, nerves, and organs.Managing diabetes typically involves interventions like insulin therapy, medication, dietary adjustments, and lifestyle modifications to regulate blood glucose levels and minimize associated complications. Regular monitoring and appropriate management are crucial to maintaining optimal blood glucose control and overall well-being for individuals with diabetes.For more such questions on Diabetes:
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plant that grow in desert
Answer:
There are many plants that grow in the desert, such as cactus. But there are other examples.
Succulents,
Wildflowers,
Trees,
Shrubs,
and Grasses
I hope this helps! : )
Which is at a higher concentration in acids:
a) H30+ (hydronium)
b) OH (hydroxide)
Answer:
A
Explanation:
Please help fasttttt!!!!!
7 Identify What type of eclipse is shown in
the diagram?
Answer:
I dont know
Explanation:
I need points :)
Describe how the following would change if you were to extend your arm at the elbow (that is, stretch the biceps).
a) the length of the muscle spindles in the biceps muscle
b) the firing of muscle-spindle afferents from the biceps muscle
c) the firing of alpha motor neurons that project to biceps muscle extrafusal fibers (assume you are trying to hold your arm in place.)
Answer:
a. The biceps would relax causing it to increase in length
b. The firing of the muscle-spindle afferents from the biceps would decrease.
c. The alpha motor neurons would contract or decrease.
Explanation:
The skeletal joints in the human or animal body are controlled by muscles. Examples of these muscles are the biceps and triceps found in the human arm. They control the elbow joint with the biceps in front and triceps at the back of the elbow.
When the arm is extended from the elbow, the biceps relaxes or extends while the triceps contracts. This increases the length of the biceps and reduces the triceps length.
We have that for the Question "Describe how the following would change if you were to extend your arm at the elbow (that is, stretch the biceps)"
Answers:
A) Muscle spindles are receptor existing in the muscle which feel the charge of exchange of size of muscle as properly as the size of muscle fibres. These are receptor existing in spiral structure around the intrafusal fibres. When muscle fibres are stretched that is stretching of extrafusal fibres motives simultaneous stretch of intrafusal fibres and so the stretch of muscle spindles due to the fact muscle spindles are current parallel to the extrafusal fibres. Therefore the spindle size enlarge when muscle size is increased.B) when we lengthen our arm at elbow ,the biceps size amplify which stimulate the muscle spindles . This stimulation is essential due to the fact the activation of muscle spindles initiates the afferent impulse which contains data to the brain and overstretching of the muscle is averted . To forestall overstretching ,Motor fibres are activated which contract the muscle . So firing od muscle spindles increases.C) the firing from the alpha motor neurones is extended due to the fact to preserve arm in region we need to observe pressure at elbow joint . There for this voluntary muscle contraction alpha motor neurones firing increases.
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What is ecosystem in biology
Answer:
An ecosystem is a geographic area where plants, animals, and other organisms, as well as weather and landscape, work together to form a bubble of life. Ecosystems contain biotic or living, parts, as well as abiotic factors, or nonliving parts. Biotic factors include plants, animals, and other organisms.
Explanation:
Explanation:
a biological community of interacting organisms and their physical environment.
PLZZZ HURRY ITS DUE How are the new cells formed by cell division similar to each other
Explanation:
only thing similar is " sister cells," meaning that is an important part of cell division if it's the same type of cell only..
what is geological substratum
Answer:
Explanation:
Geological substratum refers to the solid rock or layer of Earth's crust that lies beneath the soil, sediment, or other surface materials.
Hope it helps!!
What should Brenda do when a patient wants to make payments on an outstanding patient account balance?
Answer:
Brenda should facilitate the patient's resolve to make the payments by ensuring that an effective schedule is worked out with the patient and that the patient is able to stick to the agreed schedule.
Explanation:
Brenda should always make sure that patients are encouraged to make good on their promises to pay for their medical treatment. She should be compassionate with the patient by showing understanding and sharing information on payment terms. She should be very creative in scheduling payments in such a way as to ensure that the patient makes payments as scheduled. She can even work out some fees for late payments to encourage the patient to stick to the schedule.
I need help finding this answers, this paper is DUE TOMORROW!!
Answer:
Explanation:
Alright, buckle up, since this isn't your average "the answer is C" explanation. Sorry beforehand for this upcoming essay. To make this easier, I'll give out the answers to start and then leave a "Why?" portion in case you want an in-depth explanation. I recommend getting the answers first since I can tell you're in a hurry, but if you get the chance look over a thing or two I said. Now:
To start, the 4 genotypes for the Dark Gray Rabbit are DD, Dd\(^{ch}\), Dd\(^h\), and Dd.
Why? Well, we know Dark Gray is dominant to all other alleles, so a Dark Gray allele with any other allele will produce a Dark Gray Rabbit.
The same concept above applies to the other rabbits:
The Chinchilla rabbit is d\(^{ch}\)d\(^{ch}\), d\(^{ch}\)d\(^h\), and d\(^{ch}\)d.
The Himalayan rabbit is d\(^h\)d\(^h\) and d\(^h\)d.
The Albino rabbit is dd.
Part 2:
Chinchilla Rabbit
Why? Because you have 2 Chinchilla alleles, and since they don't dominate and aren't dominated by any other allele, the rabbit will be a Chinchilla Rabbit.
Dark Gray Rabbit
Why? Same rule of dominance, and plus, it was one of the phenotypes listed in the first question.
For the table, look at the help image.
And finally, for the plan, the first set of rabbits with have a 50% chance of producing a dd\(^h\) rabbit, which is a Himalayan rabbit. Then, breeding two of these will ALWAYS give you a Himalayan rabbit.
Why? Because the only alleles are d and d\(^h\), and since d\(^h\) is always dominant of d, there will never be a case where that rabbit is albino (thus always Himalayan)
Hope you got it all down, and glad I could be of any service.