Progesterone:

Maintains lining

ensures implantation of embryo

ensures embryo remains attached to endometrium

High levels inhibit the secretion of FSH and LH

gametophyte -->by mitosis produces gametes --> fertilisation makes a sporophyte --> sporophytes develop --> meiosis --> makes spores (gametophytes)

copulation is the process by which sperm from the male is deposited into the females reproductive system after ejaculation

Fertilisation is the fusing of a sperm and egg's nuclei to form a diploid zygote which then develops into a morula, blastocyst and embryo

if implantation occurs the levels of oestrogen and progesterone do not drop - in fact they increase to the levels needed to maintain pregnancy

 

After 4 months the placenta becomes the major producer of oestrogen and progesterone (taking over from the ovaries). These hormones thicken the endometrium, increase blood supply to the uterus and breasts and relax the muscles of the uterus, allowing for space for the growing baby

Hey diddle diddle

The cat and the fiddle

The cow jumped over the moon

supposed to have 3 tests tomorrow

The little dog laughed

To see such fun

Tests on what?

And the dish ran away with the spoon

On stuff?

Like real legit stuff?

And what do you mean SUPPOSED to lol

Ok

Important question

What is the best way to get ketchup out of the bottle?

Glass or plastic?

Probably a knife either way

Knives are nifty 

Glass

Plastic is nice and squeezy, and you can kinda shake the last bit insanely until it comes out

okay than definitely use a butter knife.