why shouldn't you just read your written report out loud when you do an oral presentation? A your report might have spelling or grammar mistakes. B you are only allowed to use notes, not your whole report. C your report might not have a graph, that you can use as a visual aid D you need to summarize the main points so your presentation isn't too long.

A) your report might have spelling or grammar mistakes.

D) you need to summarize the main points so your presentation isn't too long.

Both a and b according to me

Explanation:

most likely A.

Explanation:

try using substitution:

x + y - 6 = x - y. (i'm not giving you the exact answer). since 0 = x - y, then sub 0 in the equation with x - y. combine your like terms, and then use inverse operations, and you'll have your answer.

: -)

a. suckling by young

b. hypothalamus

c. dopamine

d. trh

e. anterior pituitary

f. mammary glands

g. milk production