They don't have ovaries !!
so they don't turn into fruits and thus seeds are naked !!
Explanation:
quantitative is the answer because it's right
Answer:
=46
Each daughter cell will have 46 daughter chromosomes. Each of the 46 original chromosomes splits into two daughter chromosomes, so there are two sets of 46 daughter chromosomes that end up in each cell.
During Interphase, the DNA is copied. Hence, there are 2 copies of one chromosome. This means that there are now 46 pairs of chromosome in the parent cell. However, during cytokinesis, the cell divides itself into two, meaning that each daughter cell are left with 23 pairs of chromosomes or 46 chromosomes.
Answer:
Rigor mortis occurs as the sarcoplasmic reticulum deteriorates, releasing calcium ions.
Explanation:
Rigor mortis means stiffening of the body after death. It is one of the most significant signs of death, caused by a change in the chemical balance of the muscles after death. This is where the muscles become hard, making them difficult or impossible to move.
The biochemical cause of rigor mortis begins with the cessation of the pumping of calcium ions into the sarcoplasmic reticulum (due to the absence of ATP) so that the cytosolic concentration of this ion gradually increases, it also contributes to this increase in the cytosolic calcium ion concentration the degradation of the reticulum terminal cisterns. Blood circulation ceases, as does oxygen transport and withdrawal of metabolism products. Enzyme systems continue to function after some time of death. Thus, glycolysis continues in an anaerobic manner, generating lactic acid, which produces a lowering of the pH.
