Answer:
25.2
Explanation:
you add app all the numbers for the 1 column and divide by 7 then you do the same for the other column then subtract the totals from both to get the answer
Answer:
i would just download a modded version that gives you unlimited answers, hope you pass btw
Answer:
During the G1 phase, cells synthesize and grow mRNA and proteins for DNA synthesis.
Explanation:
Answer:
The correct answer is B. Tapping the patellar tendon will usually result in a spinal reflex.
Explanation:
The patellar reflex is the involuntary contraction of the quadriceps femoris muscle by flexion of the patellar tendon. It is a reflex of spinal or stretching type. It was discovered, studied and first reported in 1875 by William Erb.
By striking the patellar tendon, the leg is extended as alpha motor neurons direct a nerve impulse to the quadriceps femoris muscle. The femoral nerve, responsible for such reflex, extends throughout the thigh and its synapses are found in the lumbar spinal nerve 2 to 4 of the spinal cord. Therefore, this movement is involuntary and responds to a need for automatic regulation of body muscles.
The question is incomplete. The statements are the following:
(1) The new animal must get the DNA from two different parents, not just one cell.
(2) Mutations could occur that change the cloned animal into a completely different species.
(3) Recombination of the cells as they are cloned will make the resulting pet act differently.
(4) The environment could influence how genes
are expressed, changing how the animal looks and acts.
Answer:
4. The environment could influence how genes are expressed, changing how the animal looks and acts
Explanation:
An organism is product of the interaction between genes (inherited characters) and environment (non-inherited)
