Answer: Metabolic rate is the total amount of energy an animal uses in a unit of time
Explanation:
Hi, metabolic rate is the total amount of energy an animal uses in a unit of time.
It refers to how quickly fuels are consumed to keep the organism’s cells functioning.
Its unit of measure can be Joules, calories or kilocalories per unit of time.
Metabolic rate is proportional to the activity level. The More active the animals is , the higher the metabolic rate is.
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Answer:
C) Most of the light from Polaris is absorbed by different objects in space
Here is the answer. The <span>epithelial tissues that secrete hormones and other substances used in metabolism are the glands. These glands belong to the endocrine system. Hope this answers your question. Have a great day ahead!</span>
Answer:
A comparison of the three different forms of double-stranded DNA reveals that <u>Z-DNA</u> has the largest pitch per turn of the helix, whereas <u>A-DNA</u> has the widest diameter.
a specialized form of cell division occurs to form egg and sperm cells : Mitosis, Meiosis, Fertilization
What is Fertilization?
During fertilization, the main nucleus of an embryo is formed by the combination of a paternal sperm nucleus and a maternal egg nucleus. In reality, the process of fertilization in all organisms involves the union of the genetic material from two gametes, or separate sex cells, each of which has half the number of chromosomes that are typical for the species. In microorganisms and protozoans, the earliest type of fertilization involves the transfer of genetic material between two cells.
The fusing of the two gametes' membranes, which results in the creation of a channel that allows material to go from one cell to the other, is the first critical event in fertilization.
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