Hi i might be late but it’s B i hope i helped!
Each cell has the potential to develop further, but only into a partially developed, nonviable embryo.
<h3>What is an Embryo?</h3>
- A multicellular organism's embryo represents the initial stage of development.
- Embryonic development is the phase of life cycle that starts right after the male sperm cell fertilizes the female egg cell in sexually reproducing animals.
- When referring to an unborn human, the phrase is used up to the end of the seventh week after conception; starting with the eighth week, the term "fetus" is used in starting points in human growth.
- In most animals, the blastula adheres to the uterine lining, causing the placenta to develop and begin supplying the developing fetus with nourishment from the mother.
- The yolk feeds the embryo in lower animals.
Learn more about embryo here:
brainly.com/question/21940881
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Answer:
not all of them are natural like major flooding of a creek or logging a wooded area
Explanation:
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hope this helps
The answer should be option B "Enzymes bond with one or more reactants and lower the activation energy needed for the reaction." Enzymes role is to reduce the amount of activation energy it needs in order for it to have the reaction. Enzymes are known to be the ones to speed up a biochemical reaction.
Hope this helps.