Bio HELP! - Few questions I need answers for (Mar/06/2006 )

Hey Guys just need some help with some general biology questions that I need to get done if anyone could give me that answers that would be great!!

What is the immediate effect of a high blood level of luteininzing hormone on the ovary?
     A.  prevents ovulation
     B.  delays menstruation
     C.  stimulates ovulation
     D.  stimulates menstruation
 
A pituitary disorder that inhibits FSH production would
     A.  induce ovulation.
     B.  induce menstruation
     C.  prevent development of a new follicle.
     D.  stimulate development of a new follicle.

 This hormone would be secreted by the pancreas if you decided to go jogging before breakfast:
     A.  glucagon.
     B.  insulin.
     C.  adrenalin
     D.  thyroxine.


In response to low blood pressure, the kidney produces Substance M, which in turn causes the adrenal cortex to produce Substance N. The presence of Substance N results in reabsorption of Substance Q and water into the blood. The reabsorption of water compensates for the low blood pressure. Substance Q is most likely
     A.  ADH.
     B.  adrenaline.
     C.  aldosterone.
     D.  sodium ions.
 
The parathyroid glands are mainly concerned with homeostasis of
     A.  sodium ions.
     B.  calcium ions.
     C.  water.
     D.  heat.
 
Thx alot i may be at this site alot looking for help

Sorry,
this looks like basic homework

It's not our job to do your homework.
This will not help you

You should listen to professors, read books, and I am sure you would be able to answer these very very easy questions.

and please, don't ask us to do your homework anymore

Biological science by Green, Taylor, Stout , Editor: L. Soper
Third edition.

I just need some help with a few questions please and some answers to why the right answer is what it is thx

OK, you want help?
tell me, what don't you understand in these questions?

first, go in your book, look what's the definition of luteinizing hormone.
give it to me, and if you still don't understand, I might help you.
but i guess you are just too lazy to do your homeworks yourself.

Yeah I completely agree with Missele, you won't learn anything if you steal the answers from someone else (which is basically what you're asking).

What you need to do is read up on the subject, and not just for the answers your searching for. If you do find the answers to your multiple choice questions you need to be able to understand why said effect occurs on the ovary due to high blood level on luteininzing hormone!!!

Use this site wisely!!!