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Marat540 [252]
3 years ago
13

Which animal has a single-loop circulation?

Biology
1 answer:
Lubov Fominskaja [6]3 years ago
8 0

Answer:

Fish

Explanation:

Fish are vertebrates and only have a single loop-circulation system.

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The woolly mammoth lived during the Ice Age. Why did it become extinct?
Greeley [361]
The woolly mammoth was an animal used to artic, or colder conditions. When the Ice Age ended, the woolly mammoth couldn't handle the warmer temperatures. It also was being hunted for food. People could have hunted it out of extinction. 

I hope this helped you!

Brainliest answer would be appreciated! 
8 0
3 years ago
Read 2 more answers
All sensory information, with the exception of olfaction, must pass though the ________ as it travels to the cerebral cortex. ce
Whitepunk [10]

Answer:

\huge\boxed{\sf Thalamus}

Explanation:

All the sensory information through sensory neurons must pass through the thalamus.

<u>Thalamus:</u>

  • connects cerebral cortex and midbrain.
  • collects information from the midbrain and passes it to the cerebral cortex.
  • is involved in more functions such as; detects sensations of visual, auditory, and gustatory systems.
  • is concerned with memory, emotions.

\rule[225]{225}{2}

7 0
2 years ago
Passive transport defination
max2010maxim [7]

The movement of substances (as by diffusion) across a cell membrane without the expenditure of energy.

3 0
3 years ago
Geologic plates move away from each other in a process called convergence. O True O False​
KengaRu [80]

Answer:

False

Explanation:

Convergence of plates can occur when

two geological tectonic plates are moving towards each other, where one of this plate go in direction beneath the other plate. As they moved towards each other mountain chain can be formed in a situation whereby the two plates has the same density.

Hence, the best option is FALSE because it is in only "DIVERGENCE PROCESS " that the plates moves away from each other.

7 0
3 years ago
Is the following statement true or false? Explain your
Marrrta [24]

Answer:

False.

Explanation:

Cell membrane is made of the lipids and proteins with the attached moieties of carbohydrates. The plasma membrane is the selectively permeable membrane that allows the diffusion of some selected particles only.

The transport along the cell membrane depends on the size and the hydrophobicity of the molecule. The size of oxygen is although higher than magnesium but to its highly hydrophobic nature it can easily pass through the plasma membrane as compared with the magnesium. The oxygen diffuses out faster than magnesium.

Thus, the answer is false.

8 0
3 years ago
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