Spindle fibers extend from the poles and overlap at the spindle equator where some attach to chromosomes to help separate them during cell division.
<h3>What is spindle fiber?</h3>
A single filament that travels from the poles to the center is a spindle fiber. Aster is a single filament as well, but the aster differs in its placement.
<h3>What is spindle equator?</h3>
Chromosome alignment at the spindle equator improves the efficiency of bi-orientation. Chromosome congression, a procedure that moves chromosomes from close to spindle poles to the equator, is necessary for this alignment to take place.
<h3>What is spindle in cell?</h3>
A protein structure called a spindle fiber divides a cell's genetic material.
Learn more about genetic here:
brainly.com/question/1480756
#SPJ4
Answer:
The answer is 1/350th
Explanation:
The optic nerves are the nerves that carries the signal to the visual cortex which is the part of the brain that processes the visual input and interprets them to visual images.
The right answer D.a distinct head and tail end.
An individual's ecological footprint is equivalent to the: total amount of food consumed by that individual.
Answer:
Genotype of the father: Heterozygous dominant (Aa)
Explanation:
Let's suppose allele "a" is responsible for albinism while allele "A" gives normal phenotype.
Given that Albinism is a recessive trait, it will be expressed in a homozygous recessive genotype only. The female snake is albino and hence, her genotype is= "aa".
Since the progeny have both normal and albino snake, the male parent should be heterozygous dominant (Aa) with one copy of normal allele and one copy of recessive allele.