W=14700Nm
<u>Explanation:</u>
Work done is calculated by multiplying external force acting on the object by the amount of movement of an object.
Here an External Force of 700 N is acting or applied on an object which moves the objects to 21 m from its initial position.
the formula for work done is W=F*d
where F is External Force acting on the object.
and d is the amount of distance moved by the object.
W=700*21
W=14700 Nm
Energy transformation is the process of from one form of energy to another form of energy
Sperms and eggs are haploid and result in the formation of a diploid zygote. Also, sperm can travel to the egg. So only Sperm can fertilize an egg.
<h3>What is the fertilization of an egg? </h3>
The fertilization of the egg results when the sperm from a male partner travels to the egg of the female partner.
The sperms are produced in the male reproductive system by the testis. They are ejaculated in the vagina of the female reproductive system.
They travel from the vagina to the fallopian tube. In the fallopian tube, the egg reaches which is produced by the ovaries. Then, the sperm and the egg meet at the fallopian tube and the egg is fertilized.
Therefore, sperm is able to travel to the egg for fertilization.
Read more about fertilization, here
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Eukaryotes that are not members of the plant, animal, and fungi kingdom are called protists.