Answer:
the answer would be d. tt
Explanation:
Without oxygen will be the correct answer
Answer:
e. whether or not the impulse begins in the CNS
Explanation:
Nerve impulse is action potential movement through the axon. Nerve impulse propagation has its velocity (speed at which nerve impulse travels down the axon) which depends on many factors. For example, myelination increases the conduction velocity. Also, the larger the diameter of an axon, the higher the velocity is. Nodes of Ranvier present on the axons, and myelin sheath between the nodes act as a good electrical insulator which also increases the velocity.
Answer:
A. green color to blend in with leaves
Explanation:
Most of the jungle is just the color green, as there are many trees. Having a green color would help camouflage an organism to hide from predators. While flippers are a good adaptation, it's not as useful as camouflage. Some other good adaptations to have as an organism in the jungle are poison and mimicry.