Biology

Biology project. Gota make a DNA model. Got a sequence TACT...etc. is this one of the two helixes

So is the DNA sequence I got one of the two strands? And I make my own complementary strands?-Yes that is one strand.There are 2 strands and they run in opposite directions. The opposite strand will b

2 testes which lie in a special sac called the .................

bio...!_!-Scrotum... (Hope this is a troll...)-SCROTUM!!!-scrotum

What is Pyruvate Dehydrogenase Complex Deficiency. (pdcd)

What is this disease?-Pyruvate dehydrogenase is a complex of three enzymes that convert pyruvate to acetyl-CoA, the reaction that links glycolysis to the citric acid cycle in energy metabolism in cell

What do SPERM tubules do

What happens to the sperms there?? Bio...-This link should tell you: http://www.britannica.com/EBchecked/topi…

What are gonads which produce sperms? And what about eggs

Biology revision...-The testicles make sperm and the ovaries make eggs.-You mean the testicles? The eggs in a woman come from ovaries. Seriously....look up anatomy and learn some sex education.

Is it right to clone humans

Yes - if there was sensible reason for it. If I was cloned, the current me would be quite annoyed if the new me took my job, my house, my wife and my money. However new me would be none the wiser, onl

Same-sex reproduction: lesbians having sons

Ive been doing some research on the newly discovered methods on in-vitro fertilization for same-sex couples. In case you are not familiar with this concept, what they do is... say in a lesbian couple,

What color is a marijuana plant

Green and brown ?-Green bu the bud on the plant can be different depending on the strain-depends whether you had some before you looked at one, but if you didnt itll be green :] and AWESOME green colo

What type of tissue are goblet cells located in

Are they in ALL epithelial cells or only in certain types?I cant find a clear answer. My textbook lists them only in columnar and psueudostratified types.Is it also in others?-The cells have to be in

Please help me answer this questions about natural selection.? I'm so lost

Icky Wicky is a hypothetical species of mammal that lives in the tropical jungle of south America Icky Wicky has a nose that measure 6 inches in length. But fossil evident had shown that icky Wicky ex

How would you turn a DNA sequence into a picture of a DNA double helix

Asked this before but it was unclear-Well youve got to put it into the double helical structure, with one template strand and the other strand with the reciprocal base pair A->T and G->C. If I remembe

Science Ideas. Please help w/ cells. 10 points BEST ANSWER.

I am making a science project, and my theme is outer space. I need to fit the parts of the cell with the parts of outer space. For Example we thought of: Ozone layer - Cell membrane The parts of t

In a population of Linanthus parryae, a small annual plant of the Mojave Desert, 65% of the flowers are blue a

If Bb and BB are blue, and bb is white then 65% = Bb or BB, then 35% = bb(1-.65) 0.35 then is your frequency for bb If you remember your H-W equation : p^2 + 2pq + q^2 = 1, where q^2 would be your bb

What are biomacromolecules

They are large molecules (like lipids, proteins, etc.) which are used in living organisms. Hope I could help :)

Biology Question Involving Protein Structures

Which level of hemoglobin structure is affected when glutamate at postion 6 is replaced with valine? 1. Primary 2. secondary 3. tertiary 4. Quaternary The answer is secondary, but i dont understand