Answer:
C. It is active transport, and moves against the concentration gradient.
Explanation: Pinocytosis is an active transport in which the molecules move from a low to a more higher concentration gradient. During this process it requires energy to move molecules and the energy used is ATP.
Answer:
To maintain stability.
Explanation:
It is important to protect networks of ecosystems and habitats in order to get healthy and stable environment because the environment depends on ecosystems and habitats. If there is no ecosystem or habitat is destroyed then the whole ecosystem will greatly damaged that leads to the extinction of many animals that maintain stability in the environment. Swift fox (Vulpes velox) and Bison (Bison bison athabascae) are the two species that can be protected by protecting habitat and ecosystem.
Pond water contains a variety of plant and animal life. While some are visible to the plain eye, others require a microscope to observe them. For example, there's bacteria, protozoa, hydras, algae, and arthropods. You will have the opportunity to see a number of microorganisms from both the plant and animal kingdom.
<span>The tracheae possibly have evolved directly from the book lungs</span>
Answer:
a. Carbohydrates provides energy and regulation of blood glucose.
b. The monomer/building block of a carbohydrate is a monosaccharide.
c. The building blocks of lipids are fatty acids.
d. Some examples can be oils, vitamins, and fats.
e. Lipids store energy.
f. The building blocks of proteins are amino acids.
g. Examples of proteins are meat, fish, eggs, and cheese(mainly foods you consume).
h. The building block of a nucleic acids is a nucleotide.
i. The biomolecules that have CHO are carbohydrates and lipids.
j. The quote"You are what you eat" means that it is important to eat good food in order to be healthy and fit.
<u><em>Hope it helps!</em></u>
