Example of Internal Stimulus - Option A
A decrease in oxygen levels in the blood during exercise is an example of an internal stimulus. It is happening within the organism itself, it will be internal stimulus. But a sudden change of air temperature is not occuring within the body of organism.
It is the change outside so it is external. An artificial light that attracts insects and an increase in the amount of water available to plant. Both are happenings which occur outside the body hence both are external stimulus. Only a decrease in oxygen levels in the blood during exercise happens inside the body so it is only internal stimulus.
Answer:
These measures benefit the patient in improving circulation so that he can successfully envy the blood efficiently from the lower extremities to the heart.
The use of elastic stockings is to increase the pressure and decrease the diameter of the veins, favoring venous return
Answer:
send in the pic of the labeled plants.
Explanation:
Bacteria have either DNA or RNA as genetic material. This genetic material must be able to replicate efficiently and accurately in order to make sure that offspring inherit the same genotype as the parent organism. This is possible because of genetic information.
The limbs of the organisms are similar because they are formed in similar ways during embryonic development and share similar arrangements.
