Answer: Option B
Explanation:
The DNA technology can be defined as the process by which a small manipulation in the genetic material can lead to the production of the products that is very important for the welfare of the society, science and medicine.
The golden rice is an example of genetic engineering which produces the precursor for the synthesis of vitamin A in the body.
This crop is produced by genetic engineering and is very high economic and nutritive value.
Topsoil is the home of living things and the materials that they make or they change. Some examples of organisms that live in the soil are small animals like moles and earthworms, bacteria, and fungi that mix and break down materials into nutrients for plants, animals, and insects.
cancer cells are harmful to living things and can produce cancer.
Answer:
All of these
Explanation:
Any fire needs three things to burn.
- Fuel to keep burning.
- Oxygen to burn
- Heat until calorie value of substance
So option A is correct
<span>During the luteal phase of the ovarian cycle, progesterone secretion peaks and estrogen levels decrease. along with these changes, there is a corresponding increase in a woman's basal body temperature. In this phenomenon, i</span>t is not the increase in progesterone, but the decrease in estrogen that may signal an increase in overall body temperature. This is because the decrease in estrogen reduces the negative feedback signal to the hypothalamus, the thermoregulator for the body. The result is an increase in overall basal body temperature.
