Answer:
the connective tissue connects the muscle to the bone
Answer:
The largest airway structure is the trachea. This branches into two smaller bronchi, which enter the left and right lung and bifurcate further into smaller bronchioles. The bronchioles give way into the smallest structures of the lung, the tiny grape-like clusters of alveoli.
Explanation:
hopefully that helps you
Water
This flowering plant does not wilt but stands straight up, reaching toward the sunlight, because its cells contain mostly water.
Water is ultimately important to the life of plants as it allows plants to perform its everyday processes by supplying plant’s essential nutrients. When a plant cell is filled with water, it pushes firmly against the cell walls. This effect is known as turgor pressure and it makes the structure of plants (stem tissues and leaves) to become rigid, allowing it to stand upright and prevent it from wilting.
Answer:
The best explanation if we observe an epithelial cell with chromosomes are visible and two cell nuclei is that the cell has just gone through telophase but not cytokinesis (option b).
Explanation:
A somatic cell, when found in mitosis, exhibits the chromosomes distributed in both poles and the outline of two nuclei in the telophase phase, just before cytokinesis.
In mitotic telophase:
- Chromatids, which are chromosomes, are found in the cell poles.
- It initiates the formation of the nucleus membrane.
- The chromosomes begin to turn into chromatin.
- Disappearance of the mitotic spindle, duplication of organelles and cytoplasmic invagination.
The division and differentiation of the nuclei in telophase is called karyokinesis. Later, cytokinesis occurs, where the daughter cells are separated.
The other options are not correct because:
<em> a and d. In the other phases described, </em><em><u>S and G1,</u></em><em> no chromosome distribution is observed at the poles.</em>
<em> c. A somatic cell does not experience </em><em><u>meiosis</u></em><em>.</em>