Answer - B
Fish and reptiles both are ectothermic but fish have gills and reptiles have lungs. Ectothermic organisms do not have an internal mechanism of regulating their body temperature and are dependent on their atmosphere for temperature regulation. Fish, reptiles and invertebrates are examples of ectothermic organisms.
Answer:
The answer is 10 C.
Explanation:
Because your body can produce 10 of the 20 amino acids.
Answer:
Flower color is a characteristic
Explanation:
hope this helps you find your answer.
Answer:
Gravity must be more than interia .
<h3>Hope this helps you XD ✌️</h3>
Traits that are sex-linked are carried on either the X or Y chromosome. If they are carried by a female, they are X-linked traits, and if they are carried by a male, they are Y-linked traits.
