Answer:
1) To form a multicellular organism, a zygote must divide into 16 cells which produces ball structure called a morula. After that, morula is converted into a structure called blastula.
2) Adult stem cells are responsible for the maintenance of tissues and repair the damage tissues in the body. It is also called somatic stem tissue. It increase in number through cell division.
Answer:
The correct answer will be option-C
Explanation:
Mammals are warm-blooded animals that are they need to maintain the internal temperature irrespective of the external temperature at a constant rate or 37° C.
In cold conditions the person exposing the body parts to cold conditions response either by producing heat or conserving the heat in the body.
If a person removes the gloves, then a physiological change leads to the change in the diameter of the blood vessels. The diameter of the blood vessels reduces which reduces the loss of heat from the body as constriction of the blood vessels decreases the surface area to be exposed to cold conditions.
Thus, Option-C is the correct answer.
An intrusion is the action of intruding or intruding. I hope I helped a little!! :-)
In my personal experience anxiety has made me more hyper aware to my surrounds and what is going on around me but it also has its negative impacts on my social standing and my overall being of overthinking over processing being a perfectionist it has many affects both negative and positive
Seizure
Syncopal episode occurred when there
is sudden or temporary drop in blood flow to the brain which results into loss of
muscle control or loss of consciousness. Fainting or passing out can also be
referred to syncopal episode and condition usually last for only seconds or
minutes.
