Answer:
True
Explanation:
Formation of endospore (sporulation) occurs in some organisms such as bacteria. Sporulation occurs during unfavourable environmental conditions. Sporulation is a process to preserve genetic material during unfavourable environmental conditions. The vegetative cell forms a thick-coated, dormant and resistant spore called endospore.
Endospore was discovered by John Tyndall. It is a resting spore and helps bacteria to overcome the unfavourable environmental conditions.
On the return of favourable environmental conditions, the endospore germinates to form new bacteria cell. Since this process does not involve meiosis, the new bacterial cell is genetically identical to the original vegetative cell.
Stem are the cells that travel around the body to heal and part injured.
Answer:
one of the biotic features would be the animals that are alive the trees and plants and grass one of the biotic features would be the rocks the temperature
Explanation:
animals and trees are biotic - alive
rocks and temperature are abiotic- not alive
The liver breaks down many substances in the blood, including toxins. The liver also excretes bilirubin — a waste product of hemoglobin catabolism — in bile. ... The lungs are responsible for the excretion of gaseous wastes, primarily carbon dioxide from cellular respiration in cells throughout the body.
D. because the sun grows the grass the mouse eats the grass and the snake eats the mouse...
