These are known as Hormones. Hormones are chemical messengers that are released in one tissue normally endocrine glands for example, adrenal glands, pituitary glands, and transported in the blood stream to alter the activities of specific cells in other tissues. Hormones serves as messengers, controlling and coordinating activities or processes such as growth, metabolism and fertility in the body.
The answers are B and C because the other 2 are unhealthy
A strawberry is usually not a berry at all. A berry is composed of to many seeds inside the fruit and one of this example that we mistakenly name is the banana. A strawberry is an aggregate accessory fruit and have octaploid complex(8 chromosomes) and YES they are identical to its parents
Populations are influenced by fluctuations in any of the abiotic cycles. The fluctuations of seasonal cycles can cause populations to hibernate, migrate, or breed. Organisms breed as a result of seasonal fluctucations that cause them to have a limited resource supply. Fluctuations in the phosphorus cycle can cause <span>changes to aquatic ecosystems, either positive or negative.</span>
