Answer:
Explanation:
Key Points
When blood sugar levels drop, glycogen is broken down into glucose -1-phosphate, which is then converted to glucose-6-phosphate and enters glycolysis for ATP production.
In the liver, galactose is converted to glucose-6-phosphate in order to enter the glycolytic pathway.
Fructose is converted into glycogen in the liver and then follows the same pathway as glycogen to enter glycolysis.
Sucrose is broken down into glucose and fructose; glucose enters the pathway directly while fructose is converted to glycogen.
Key Terms
disaccharide: A sugar, such as sucrose, maltose, or lactose, consisting of two monosaccharides combined together.
glycogen: A polysaccharide that is the main form of carbohydrate storage in animals; converted to glucose as needed.
monosaccharide: A simple sugar such as glucose, fructose, or deoxyribose that has a single ring.
Answer:
Behavioral responses in organisms require communication between an organism and its environment (option C).
Explanation:
The behavior of an organism depends on the function of relationship with the environment that surrounds it, and the way to respond to the diverse stimuli that are in this environment.
Behavioral responses always occur as a result of the interaction between the physical environment and other living organisms. This interaction triggers a series of stimuli that are perceived by the senses and processed by each organism, developing an appropriate response to each of them.
Well, Euglena is in phylum Euglenophyta, and Paramecium is in phylum Ciliophora. You can verify that with a quick Google search.
<span>Does that sort of narrow it down? :)</span>
Alfred Russel Wallace, a biologist, naturalist and anthropologist who studied life in the tropics of Indonesia came up with the same idea of natural selection as Charles Darwin and prompted Darwin to publish his Origin of Specie sooner rather than later. He also studied the geographic distribution of species and as as well he was a social activist who criticized capitalism and warned of damage to the environment from man's economic activities.
