The four biological macromolecules are carbohydrates, lipids, proteins and nucleic acid. These macromolecules are known as polymers and are built when <span>monomers </span><span>join together by a process known as the dehydration reaction. The dehydration reaction is a chemical reaction that produces water (H2O) and the result is the covalent bonding of the two monomer molecules. The monomer molecules consist of nutrients found in the soil, as in the case of plants, and the intake of food as in the case of animals. </span>
The light-independent reactions of photosynthesis are chemical reactions that convert carbon dioxide and other compounds into glucose. These reactions occur in the stroma, the fluid-filled area of a chloroplast outside of the thylakoid membranes.
Warm air from ground rises and becomes less dense, goes higher then becomes colder
so your answer is B
Two types of population growth patterns may occur depending on specific environmental conditions: An exponential growth pattern (J curve) occurs in an ideal, unlimited environment. A logistic growth pattern (S curve) occurs when environmental pressures slow the rate of growth.
Pests can be controlled by cleaning out garbage.
<h3>What are pests?</h3>
Pests are those organisms that cause damage to crops, livestock or food. Pests pose the greatest threat to food storage and threaten food security.
The best way to prevent pests are;
- Regularly inspect the building or site for Evidence of pests
- Reduce pest access points and harboring areas as much as possible
- Hang fly traps over the food prep and display areas
- Spray pesticide everywhere Keep food on the top shelf
- Clean garbage area as often as possible.
Learn more about pests: brainly.com/question/4196031
