Answer:
The change is caused by<u> C. Turgid pressure </u>
Explanation:
Turgor pressure, is exerted internally by the plants own cells. The water in the plant moves from areas of high concentration to areas of low concentration along a concentration gradient.
The cells contain large organelles called vacuoles, which are filled with water, salts and other substances contained in cell sap. The large vacuole takes up most of the cell, and pushes against the cell walls. This exerted pressure keeps the cell's shape, and ensure that the tissues stay upright.
Answer:
Please read explanation section.
Explanation:
Mutagens are those which cause the mutation. It can be chemical or physical. Chemical mutagens are different types of chemical substance and physical mutagens are UV ray, injection of DNA etc.
Answer:
-pGLO DNA bacteria will be gram- negative bacteria. +pGLO DNA bacteria will be gram positive bacteria.
+pGLO DNA bacteria will have a thick peptidoglycan layer and no outer lipid membrane.
-pGLO DNA bacteria will have a thin peptidoglycan layer and also an outer lipid membrane will be present.
The basic difference between the two will be the presence or absence of the outer lipid membrane.
Answer:
B
Explanation:
As the moon rotates around the Earth the angle of light given off from the sun changes.
