Dutch elm disease was spread by a fungus embedded on wood
Answer:
A
Explanation:
chloroplasts are the energy source for the plant and give life to them
The four phases of the menstrual cycle are menstruation, the follicular phase, ovulation, and the luteal phase. Common menstrual problems include heavy or painful periods and premenstrual syndrome (PMS). Knowing when in the menstrual cycle a woman is most likely to conceive can increase the chance of pregnancy.
Answer:
The axial filament is located between the cell membrane and the outer membrane.
Explanation:
Axial filaments are structures used for motility too. They wraped around the cell body and are found in spyrochetes. The origin of the flagella is in the periplasmic space, the space between the inner membrane and the outer membrane they differ because other flagellum are near the cell surface, attached to the basal body enclosed in the cell envelope.
