Answer:
Potassium is more reactive because it is in group one
Explanation:
The statement: Fertilization usually takes place in the fallopian tube is True
The fallopian tube links the ovary to the womb/uterus. So therefore, the fertilization of an egg by a sperm occurs in the fallopian tube
- As many as 50 percent of zygotes do not survive the first two weeks is also True
The zygote is formed as a result of the fusion between sperm and egg
During the period of the fetus, the most rapid prenatal changes take place. True
<h3>What is fertilization? </h3>
This the process which occurs as a result be of the union of sperm and egg which fuses to form zygote
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Exotoxin virulence factor is a substance that directly damages cell membranes or enters cells and changes their function.
Exotoxin- Exotoxins are a class of soluble proteins released by bacteria that enter host cells and catalyze the covalent alteration of one or more components of the host cell in order to change the physiology of the host cell. Exotoxins are produced by both Gram-positive and Gram-negative bacteria.
Bacteria- Microorganisms that are unicellular, capable of autonomous reproduction, and generally free-living are known as bacteria. In nature, bacteria are found everywhere. The foundation of all life on earth, they are architecturally basic but functionally sophisticated creatures.
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Genes code for proteins. That way they determine biological structures and functions. Besides genes, the environment has the great impact on the structure of an organism. Alleles and genes will give a trait, but the environment can affect it. For example, alleles that are responsible for height will give a person some average height. But if the person begins to train basketball at the early age (during growth), the person will overcome the average height. This is the effect of the environment and not genes. The other example is that if a person lives in a sunny region, the person will be tan.
