Meiosis is when the parent (haploid) cells divides into two to create for daughter cells having half chromosome's number. This the produce sex cells or gametes - sperm for males while eggs for females. The division is in 9 stages here there is meiosis I then there is also meiosis II.
Answer:
Answer choice B.
Explanation:
Comets are usually made up of ice, dust, and gas, meaning that options A and D are wrong. Also, as a comet approaches the sun, its particles heat up so quickly that they don't have time to become liquid; they turn straight from solid to gas. This makes them very visible when they come near the sun. Therefore, the correct answer is B. Hope this helps!
The value that stays the same as long as there are no signals in the neuron is known as resting potential.
Neurons are the nerve cells. These are the longest cell in the human body. The structure of a neuron comprises of a cell body from which arise the various branch-like extensions called the dendrites. From one end emerges the axon that ends at the axon terminal.
Resting potential is the potential difference of ions across the plasma membrane when the cell is resting and no nerve impulse is being conducted. The value of resting potential is approximately -70 mV in majority of the neurons.
To know more about resting potential, here
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The answer is
(wavelength)
Answer:
The question lacks options, the options are:
A. The green trait is the dominant trait.
B. The offspring will inherit one gene from each parent.
C. The offspring will have both green and yellow seeds.
D. Each offspring will have a unique set of alleles.
The answer is optionB
Explanation:
This question describes a monohybrid cross i.e. involving a single gene coding for seed colour in pea plant. One allele codes for green seeds and the other for yellow seeds.
Based on the question, a plant that has the same alleles for yellow seeds is crossed with another plant that has same alleles for green seeds. The offsprings produced will have two different alleles i.e. heterozygous, contributed by each parent.
Hence, the offsprings will inherit one form of the gene from each parent.