The answer is: 'constrict the blood vessels in their large ears to reduce transfer of external heat to the blood in their ears.' This is an example of thermoregulation. Thermoregulation is the ability of the<span> </span>body to keep body temperature<span> within certain boundaries, even when the temperature of the surrounding environment is very different. The regulation of temperature by thermoregulating organisms is one aspect of </span>homeostasis. By using heat exchange systems, such as employed in this example, the animal will need to expend less energy on behavioural adaptations to maintain a constant body temperature.
I think the answer is liver and hepatic portal vein
Hope this helps
<h3>option A is the correct one </h3>
hope this helps you out
Ionic bonds, hydrophobic interactions, hydrogen bonds, and Vander waals forces.
Answer:
C. It ties the chunks of DNA together.
Explanation:
It seals repairs in the DNA, it seals recombination fragments, and it connects Okazaki fragments (small DNA fragments formed during the replication of double-stranded DNA).
