Search found 11 matches

by dr.pnj
Sat Apr 23, 2005 1:45 pm
Forum: Human Biology
Topic: COLORS
Replies: 4
Views: 4407

COLORS

:oops:
THE EFFECT OF DIFFERENT COLORS ON THE MIND HAS BEEN STUDIED AND PROVED
WHICH PART OF THE BRAIN DO COLORS STIMULATE
HEY PLEASE ANS THIS CAUSE COLORBLINDNESS IS NOT AN OPTION :P :oops:
by dr.pnj
Sat Apr 23, 2005 1:33 pm
Forum: General Discussion
Topic: ARSENIC-LIFE OR DEATH DRUG?
Replies: 1
Views: 3385

ARSENIC-LIFE OR DEATH DRUG?

ARSENIC IF PRESENT IN OUR BODY OVER 70 PPM CAN LEAD TO MANY ABNORMALITIES
COULD U STAE A FEW EFFECTS OF ARSENIC ON DIFFERENT PARTS OF THE BODY
ALSO
ARSENIC IN ITS PURE OR DILUTED FORM IS USED TO CURE LEUKEMIA
HOW DOES THIS EFFECT DIFFER FROM ITS EFFECT ON THE REST OF THE BODY? :roll:
by dr.pnj
Sat Apr 23, 2005 1:13 pm
Forum: General Discussion
Topic: intuition?
Replies: 4
Views: 5566

intuition

about controlling dreams i think a person who can restirct his pattern of thinking to certain subjects only and a specific point of view and feels very strongly and continuously about the things he might be able to produce an image of those things in his mind becuase our brain is continuously at wor...
by dr.pnj
Sat Apr 23, 2005 1:09 pm
Forum: General Discussion
Topic: intuition?
Replies: 4
Views: 5566

intuitions

dreams are basically our subconcious at work we may or may not believe it but we all have the power to see the future i m not an expert at this but from personal experiences i can account that slight depression or mood swings are often deep rooted in our sub concious it is from where we derive our b...
by dr.pnj
Sat Apr 16, 2005 12:14 pm
Forum: General Discussion
Topic: The question of life...
Replies: 47
Views: 53163

the question of life

life started with bubblig chemicals do you know that99% of all species that exited on earth some time ofr the other are extinct today the value of life is as determined by nature darwins thoery of natural selection nature takes the best and leaves the rest it values only the"best" for survival the "...
by dr.pnj
Sat Apr 16, 2005 12:05 pm
Forum: General Discussion
Topic: intuition?
Replies: 4
Views: 5566

intuition?

which side of the brain specifically which part or lobe controls
intuitions, dreams?
:roll:
by dr.pnj
Sat Apr 16, 2005 11:53 am
Forum: Human Biology
Topic: Are you left or right handed?
Replies: 32
Views: 25232

left or right handed

the part of th e brain i.e left or right hemi controls the opposite side of the body some of us work with our right while others with our left hands this is because there is an area in the motor cortex which shows representation of various organs humans have fully opposable thumb cause of max repres...
by dr.pnj
Sat Apr 16, 2005 11:39 am
Forum: Molecular Biology
Topic: The A in DNA
Replies: 6
Views: 20395

the A in DNA

what a coincidence my teacher asked us the same q in our class quiz today the ans is the phosphoric acid present in the DNA gives it its acidic nature h3po4 itself becomes po3(-3) one oxy is negatively charged and another one contains a lone pair of e- the other two are bonded one to upper 3rd c of...
by dr.pnj
Sat Apr 16, 2005 11:29 am
Forum: Cell Biology
Topic: Krebs cycle analogy
Replies: 10
Views: 20097

krebs cycle

think of it as a journey pyruvic acid the traveller it loses co2 its luggagealong with some cash i.e hydrogen which converts nad to nadh2 and becomes a beggar with nothing i.e acetyl acetyl get coenzyme a after begging so it becomes acetyl coA it spends this ezyme to continue its journey and becomes...
by dr.pnj
Thu Apr 14, 2005 2:24 pm
Forum: Botany Discussion
Topic: Food production by C3 and C4s
Replies: 22
Views: 20988

hi solarization is the destruction of chlorophyll molecules it is prevented by carotenoids maybe c3plants do not have the necessary amount of carotenoids and hence due to solarization their chl molecules get destroyed or subdued c4 plants show kranz anatomy they have grana with and without cloroplas...
by dr.pnj
Thu Apr 14, 2005 2:14 pm
Forum: Evolution
Topic: vestigial organs
Replies: 2
Views: 7536

vestigial organs

please name the total of all vestigial oragans in man and their function in ancestors?
also
an organ which is functional in an organism today but was vestigial during its course of evolution?
plz help me to get the ans by tomorow
thanks