Q6: A
Q7:D
Q8:C
Reasoning
Q6: Based on all the other questions talking about common ancestors I deduced that to find a “common” ancestor they need to find things that are the same.
Q7: All arthropod have a exo skeleton for example a lobster or crab. They all have a head, abdomen and thorax for example ants. They all have legs with joints for example a spider.
Q7:So bones are traveled down by ancestors so the types of bones stay the same but natural selection has changed them to better fit their environment.
Answer:
the answer should be option A
To release neurotransmitters that travel toward the axon terminal
Yes.
The kidney is the part of the internal organ that help in the production of urine. And a normal urine should be yellowish in color.
Therefore, in a situation whereby the urine is seen to contain some red tiny droplets, specifically means the presence of an infection to the kidney.
In this case, a cloudy urine might mean the presence of white blood cell which stipulates the presence of infection.
The mesoderm is one of the embryonic layers together with the ectoderm and endoderm. The germ layer that gives rise to muscle is the <u>mesoderm</u>.
<h3>
What is the mesoderm?</h3>
Three embryonic layers are present in the blastoderm after segmentation. One of them is the <u>mesoderm</u>, which is located between the ectoderm and the endoderm.
Different tissues and cells are formed from the mesoderm, such as muscular, skeletal, circulatory, and connective tissues.
The correct anwer is mesoderm. The embyonic germ layer that gives rise to muscle is the mesoderm.
You can learn more about mesoderm at
brainly.com/question/11237908
brainly.com/question/1537849
#SPJ12
