So there is something known as CAS-9 or Crispr. Its actually been getting a lot of attention lately because of how it works and its potential uses.
When we look at DNA, it must be very precise. One messup and it can cause huge problems.
If an organism was to contract a virus, the virus would try and make its own DNA to infect other cells.
However, if the organism somehow beats the virus, it stores a copy of the DNA structure of that virus in Crispr.
CAS-9 will then search through every strand of DNA and will get rid of any DNA that exactly matches that one piece they have copied.
This answer goes in depth buts it very interesting actually and it is gaining lots of attention.
Psychologist that study behavior are interested in the endocrine system because it contains glands that regulate body processes , fluids secreted by the glands are called hormones. if any glands in this system produce to much / little of a certain hormone it can significantly effect our moods and therefore our behavior.
Answer:
B) cryptic coloration
Explanation:
The plants have developed numerous different types to protect themselves from the herbivores because they tend to damage them or even totally destroy them. The development of certain chemicals that are unpleasant or poisonous for the herbivores is one of the defense mechanisms, like the development of nicotine or the highly toxic strychnine. Also, physical defense mechanisms that hurt the herbivores like the spines or thorns have been developed, making the herbivores think twice before they try anything as they can get hurt because of them. The cryptic coloration though is not a defense mechanism of the plants, but instead it is a defense mechanism that is used by the animals. This type of coloration is protecting the animals as it managed to blend them in with the environment, thus it is very hard to spot them, or it makes their shape much different in the eyes of the predators thus confusing them.
I’m guessing the answer would be the second one!
