Mitosis is the split of a cell that results in two cells and they are identical. Meiosis results in 4 cells and they are not identical because they are sex cells.
Answer:
0%
Explanation:
The cross of a pea plant with round seeds (RR) with another pea plant with wrinkled seeds (rr) is shown as under :
P RR x rr
F1 Rr Rr Rr Rr
It is clear from the cross above, all the 4 probable progenies in filial 1 (F1) generation will be heterozygous with Rr genotype. Not even a single progeny will have homozygous recessive genotype which is responsible for producing wrinkled seeds. Also, even though the genotype of the progenies will be Rr not RR yet phenotypically they all will have round seeds i.e. they will show dominant trait. The reason behind it is that one of the alleles R which is responsible for dominant trait will mask the expression of recessive allele r. So, wrinkled phenotype which is a recessive trait will not be observed in any of the progenies.
<span>A. bundles of microtubules that separate to opposite poles of a cell - CENTRIOLES
B. prepares protein-packed vesicles for release outside of the cell - VESICLES
C. small storage sacs containing water, food, and waste - VACUOLES</span><span>
</span><span>D. rough and smooth organelle that produces protein, steroids, and lipids - ENDOPLASMIC RETICULUM
E. tiny sacs at the end of the ER which contain protein - GOLGI COMPLEX
F. chains of protein fibers that provide support and shape - CYTOSKELETON
G. powerful enzymes used to process cellular activity - LYSOSOMES & PEROXISOMES</span><span>
</span><span>H. whip-like structures on cells that are used for movement - FLAGELLA
I. produces and assembles proteins - RIBOSOMES</span>
Answer: ATP and NADH respectively.
Explanation:
Glycolysis is the cellular degradation of the simple sugar glucose to yield pyruvic acid, and ATP as an ENERGY source.
So, the net 2 moles of ATP generated per mole of glucose oxidized in glycolysis carries energy; while the 2 moles of NADH (Nicotinamide Adenine Dinucleotide) generated carries energy electrons as a hydrogen atom or hydride ion.
Thus, the carriers for energy and high energy electrons during glycolysis are ATP and NADH respectively.