Thewhizzkid1:

Hehehe...E get who b doc for here.
Well this is d reason. During hot days, the body loses much water by sweat leading to an increase in osmotic concentration. Immediately there is an and increase in osmotic concentration(detected by osmo receptors), the osmo receptors in the hypothalamus send a message to the pituitary to release a hormone, the anti diuretic hormone (ADH)..This hormone is then transported to the kidney by d blood. When it gets to d kidney, it causes an increased permeability of collecting ducts and distal tubules of the nephron to water..Hence more water is reabsorbed into the body, keeping the osmotic concentration of d blood constant. Hence, the urine bcoms concentrated and reduced in volume...
I got all theses info 4rm a biology textbook not anatomy or physiology or biochemistry.. Lol.

Tunsboy17:
Whats tropism

Thewhizzkid1:
Explain:
>Why do we urinate more during cold days and urinate less during hot days?
Which of these would antibiotics work for?
>Chicken pox
>Eczema
>Gonorrhea
>Trypanosomiasis
What is d name of d vaccine given against tuberculosis?

davskioppy:
1.what is the function of the slimy wall of bacteria cell?
It helps to protect d bacteria against injurious conditions like high temp,chemical etc
2.which of the following diseases is NOT caused by bacteria? A.gonorrhoea B.cholera. C.onchocercaisis D.tuberculosis
ans-c
3.The stems that are modified for climbing are called neva heard of stem moving abi u mean flagellum

for chem and phy tutorialhttp://www.nairaland.com/1981414/chemistry-physics-tutorial-thread-jamb

for englishhttp://www.nairaland.com/1981539/jambs-use-english-thread

Tunsboy17:
This is a biology thread.

Proof that you are ready for jamb buy answering this question. Keep the thread flowing by asking question you think no one can answer.........


Biology only...









What are the main functions of xylem.

davskioppy:
please share me the name of the biology text book

Munalove:
xylem transport water from d root to the leave(i no 2 sure because its being lng i read biology,actually during ma waec,so am i correct

Munalove:
chicken pox is caused by virus,eczema is caused by(i dnt knw) gonorrhoea is cause by bacteria trypanosiamasis i tink it is caused by tse-tse fly and we al knw that bacteria cause disease can be cured by d antibiotics it produces.so gonorrhoea and tuberculosis can be cured using it

davskioppy:
1.what is the function of the slimy wall of bacteria cell?

2.which of the following diseases is NOT caused by bacteria? A.gonorrhoea B.cholera. C.onchocercaisis D.tuberculosis

3.The stems that are modified for climbing are called

for chem and phy tutorialhttp://www.nairaland.com/1981414/chemistry-physics-tutorial-thread-jamb

for englishhttp://www.nairaland.com/1981539/jambs-use-english-thread

Tunsboy17:
I created this thread for two things now lets go to the next level. We want to know who is the best in this thread.


NEXT LEVEL



QUESTION THAT WILL BE ASKED HENCE FORTH SHOULD BE GIVEN POINT(SCORE) I WILL BE PUTING THE RECORDS DOWN AND BY THE END OF THE DAY WE WILL KNOW THE WINNER......I AM NOT EXCLUDED IN THIS COMPITITION .


Let it begin

Kunlexic:

1.-It protects the cell from dehydration
-it helps the cell to stick to its host

2.onchocercaisis

3.Tendrils(but not too sure ooo,so I stand to be corrected)

Thewhizzkid1:

Epiphytes@3

Doctor21:
luv dis thread. Though i'm no longer writing jamb i would to be an active member of dis thread.
-What is the function of the zona pellucida.

What is the function of a zymogen nd give 1 example of a zymogen

Doctor21:
luv dis thread. Though i'm no longer writing jamb i would to be an active member of dis thread.
-What is the function of the zona pellucida.

What is the function of a zymogen nd give 1 example of a zymogen

Doctor21:
luv dis thread. Though i'm no longer writing jamb i would to be an active member of dis thread.
-What is the function of the zona pellucida.

What is the function of a zymogen nd give 1 example of a zymogen

Munalove:
zymogen is an enzyme dat isnt active but are made active by another enzyme.d example i dnt knw mayb pepsinogen shd b among because it is secreted by d stomach wall and converted into enzyme pepsin by gastric acid(digestive fluid).hope am correct,am nt sure chai

Thewhizzkid1:

Una don go far o.

Thewhizzkid1:

Una don go far o.

Munalove:
wich kind go far.i neva evin start to dae read,d tinz i dae ans na wetin i read during waec.wat abt u

Thewhizzkid1:

I nr dy write jamb..Gained admission dix year..

Thewhizzkid1:

Zona pellucida is a membrane that forms around an ovum after d first sperm penetrates preventing other sperms from penetrating..I dont know of zymogen but at least I try na..Doki..

Munalove:
zymogen is an enzyme dat isnt active but are made active by another enzyme.d example i dnt knw mayb pepsinogen shd b among because it is secreted by d stomach wall and converted into enzyme pepsin by gastric acid(digestive fluid).hope am correct,am nt sure chai

Tunsboy17:


doctor 21 are you in the higher institution?

Doctor21:
zymogen ar nt inactive enzymes rather dey ar enzymes activator. I.e dey help to activate inactive enzymes. E.g d zymogen of trypsinogen z enterokinase y d zymogen of pepsinogen z HCL

Munalove:
whow! Wich courz

Tunsboy17:
I created this thread for two things now lets go to the next level. We want to know who is the best in this thread.


NEXT LEVEL



QUESTION THAT WILL BE ASKED HENCE FORTH SHOULD BE GIVEN POINT(SCORE) I WILL BE PUTING THE RECORDS DOWN AND BY THE END OF THE DAY WE WILL KNOW THE WINNER......I AM NOT EXCLUDED IN THIS COMPITITION .


Let it begin

Thewhizzkid1:
My bros na Med and surg o at AAU.