Answer:
from within a follicle of the ovaries
Explanation:
the follicle is found on the outer layer of the ovaries, and with every reproductive cycle several follicles begin ti develop. usually only one oocyte will mature into an egg and be ovulated from the follicle. this whole process is called ovulation.
Answer:
Explanation:
These proteins, known as growth factors, are signals that stimulate cellular functions such as growth, proliferation, healing and differentiation. In the developing human spinal cord, BMPs are required for the formation of neurons.
Physics is not a branch of natural "sciencie".
Weathering and erosion .. as weathering occurs breaking up the rock it can be transported through erosion .there are two categories of weathering processes: physical and chemical . although they are two very different processes that work together to break down rocks and minerals.
