Because there is more oxygen in hydrogen peroxide
<h2>
Answer:</h2><h2>Sclerenchyma</h2><h2 /><h2>AND </h2><h2 /><h2>Collenchyma</h2>
Explanation:
<h3>The tissue which provides support and mechanical strength to a plant or a growing organ in a plant is known as a mechanical tissue. </h3><h3>Both the ground tissues- collenchyma (living) and sclerenchyma (dead) provide maximum mechanical strength to a plant.</h3><h3>Collenchyma mainly provides mechanical strength to the growing plant parts.</h3><h3>The cell wall of collenchyma is made up of- pectin, hemicellulose, protein and cellulose. </h3><h3>These thickening materials get deposited at the corners or at the tangential walls of collenchyma cells.</h3><h3>It is a living cell which retains protoplasm even at maturity.</h3><h3>Due to the presence of hydrated pectin in the walls of collenchyma cells, they also provide elasticity to the cell.</h3><h3>Sclerenchyma is the tissue which makes the plant hard and stiff. Sclerenchyma is the supporting tissue in plants.</h3><h3>So, the correct answer is 'Sclerenchyma and Collenchyma'.</h3>
Answer:
A chromosome is simply an organized structure that aids in the protection of DNA from damage.
An elephant's somatic cells contain 56 chromosomes.
This means that an elephant has 28 pairs of chromosomes, whereas humans only have 23 pairs.
By splitting into two cells, a bacterium can reproduce quickly.
Because the diploid cell of an elephant has 56 chromosomes, the daughter cell of mitosis will also have 56 chromosomes because it is a diploid cell.
It was not accepted because at the time it was believed that the earth was at the center of the universe.