BIOLOGY HIGH SCHOOL

Which of the following marine animals are endothermic? a. whales b. mackerels c. marine iguanas d. sea gulls

Answers

Answer 1
Answer:

Answer:

It should be whales :)

Explanation:

Related Questions

Scientists around the world have been working for decades on perfecting the process of nuclear fusion in the lab. Which statement justifies this research?Scientists are looking for a way to generate an unlimited source of hydrogen. Scientists are looking for a way to absorb the energy produced by nuclear bombs. Scientists are looking for a way to produce the uncommon noble gas helium. Scientists are looking for a way to create cheap, safe, and sustainable energy.
The leaves stems and roots of a plant contain
How many electrons go on the 1 electron level
10) What is the difference between primary and secondary succession?a. Primary succession is slow, and secondary succession is fast b. Secondary succession begins on soil and primary succession begins on bare rockc. Primary succession begins when a natural disaster disturbs an ecosystem and secondary succession does not d. Secondary succession begins with pioneer species such as lichens, and primary succession begins with shrubs and grasses​
Explain in your own words how the Cell Theory is an example of a scientific theory.

Which is NOT an important step in pollination? A. An insect drinks nectar from a plant B. Pollen sticks to the insect’s legs C. The insect travels to another plant to deliver the pollen.

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Answer:

A. An insect drinks nectar from a plant

Explanation:

Even though this is a bit important its really not, all its doing is just drinking which the pollen sticks to them as they move to a different flower .

What is the reason offspring of the organism Hydra often appear exactly the same as their parents?

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I think hydra produce asexually. 

hydro may produce asexually.

The ______ force is equal to the weight of the fluid displaced by an object. gravitational friction buoyant

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The buoyant force is equal to the weight of the fluid displaced by an object when the object is submerged into a liquid. Gravitational force is the force of gravity, and friction is the force created when two objects rub up against one another when at least one of the objects is in motion. 
This means the liability force of an object is equal to the weight of the fluid displace by a particular object

Doug plants a few peas. After two days, he sees the shoot and the root forming. He observes that the shoot grows upward, toward the light. The root grows downward, into the soil. Why do these embryonic organs grow in a specific direction?A. The shoot is positively phototropic and positively gravitropic; the root is positively phototropic and positively gravitropic.

B. The shoot is positively phototropic and negatively gravitropic; the root is positively gravitropic and negatively phototropic.

C. The shoot is positively gravitropic and negatively phototropic; the root is positively phototropic and negatively gravitropic.

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The answer is B. The shoot is positively phototropic and negatively gravitropic; the root is positively gravitropic and negatively phototropic.

Phototropism is reaction of a plant to a light stimulus. Growth of the plant or its part grow towards the light stimulus is called positive phototropism. Growth of the plant or its part away from the light stimulus is called negative phototropism.
Gravitropism is reaction of a plant to gravity. Growth of the plant or its part in the same direction as gravity is called positive gravitropism. Growth of the plant or its part grow in the opposite direction of gravity is called negative gravitropism.

The shoot is positively phototropic (grows toward the light) and negatively gravitropic (grows upward, in opposite direction of gravity).
The root is negatively phototropic (grows into the soil, away from the light) and positively gravitropic (grows downward, in the same direction as gravity).

Answer:

B for plato

Explanation:

A malaria outbreak causing allele frequencies to change is an example of

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This would be an example of a mutation, because the changing of allele frequencies would be a change within the gene itself, which would be a mutation in the DNA. This is evidenced by the fact that there is now a form of human resistance to malaria, due to changes within human DNA itself.

What happens during interphase?​

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Answer:

During interphase, the cell grows and the nuclear DNA is duplicated. Interphase is followed by the mitotic phase.

During interphase the cell grows and the nuclear DNA is duplicated. Interphase is followed by the mitotic phase, the duplicated chromosomes are segregated and distributed into daughter nuclei. The cytoplasm is usually divided as well resulting in two daughter cells
Other Questions
Red-green colorblindness in humans is a sex-linked trait. If a woman with normal vision, whose father was colorblind, married a man whose mother was colorblind, what would be the probability of their first child being a colorblind girl?(A) 0 percent (B) 12.5 percent (C) 25 percent (D) 50 percent (E) 100 percent
Select all that apply.All cells have similar structures, including _____. A. a plasma membrane B. vacuoles C. cell wall D. cytoplasm E. chloroplasts F. protoplasm
Identify four types of pyroclastic material and the characteristics of each type of material?
What represents a possible chromosome number of a species that uses sexual reproduction and why