Petrochemicals include many things, I would say All of the above. Hope this helped! :)
Answer: Estrogen
Estrogens are hormones also referred to as female sex hormones because these hormones are primary in women. They are produced in the ovaries, adrenal glands, and fat tissues. The function of estrogen in the body is complex—it is essential in the growth and development of female breasts, pubic and armpit hair, and the regulation of the menstrual cycle and reproductive system. It also prepares the reproductive organs for conception and pregnancy. Women have wider hips because of estrogen, too.
Answer:
The correct words for the three blanks are as follows:
1. Endoplasmic reticulum. 2. Golgi apparatus. 3. Facilitated diffusion.
Explanation:
During the translation stage of protein synthesis, signal sequences are either attached or excluded from a synthesized protein in order to indicate the right location it should be sent to. Proteins that possess signal sequences are usually sent to the endoplasmic reticulum, where they will be folded into their right shapes. From the endoplasmic reticulum the proteins are then transported into Golgi apparatus via membrane vesicles. In the Golgi apparatus, proteins undergo their final modifications before they are transported to their final destinations. The final destination of glucose carrier proteins is the plasma membrane, where they help glucose molecules to enter the cell via facilitated diffusion.
C . Each new cell has different information in its nucleus
