The most logic answer is B.
<span>The main significance of the fossils Darwin found
was that they inspired/reenforced his theory of evolution by showing
that the bone structures of species have changed over time. </span>
Answer:
I would say overpopulation
Thus because when they are trying to navigate through jungles, they are destorying whats in their path, without realizing. There are so many of the elephants it just keeps happening over and over like a cycle.
Answer:
There is no short answer.
Explanation:
According to the research done on the denisovan bones found in the siberia cave, the interbreeding between denisovans and homo sapiens might have took place around 44,000 years ago. The research shows what percentage of the genome of the people are similar to the denisovans and where these percentages change.
Melanesians share around 4 to 6 percent of Denisovan genome and this number goes down to around 0.2 percent among Asians and Native Americans.
I hope this answer helps.
<h2>C) option is correct </h2>
Explanation:
- The spinal cord has numerous groups of nerve fibers going towards and coming from the brain
- These have been collectively called the ascending and descending tracts of the spinal cord, respectively, these tracts are responsible for carrying sensory and motor stimuli to and from the periphery (respectively)
- The ascending tracts transmit sensory information from the sensory receptors to higher levels of the CNS
- The descending tracts originate from different cortical areas and from brain stem nuclei
- The descending pathway carry information associated with maintenance of motor activities such as posture, balance, muscle tone, and visceral and somatic reflex activity
