I took a few bio quizzes recently and do not know/understand why the answers are what they are. Hopefully someone will be able to help me to better understand these topics.
First, this was a True/Fal
I took a quiz in my biology class recently and when I received the correct answers, I was unsure of why they were correct.
1) What are the chances that a heterozygous blue-eyed male and a female cou
Long radishes were crossed with round with round radishes and produced all oval radishes.In the next generation, all three phenotypes of radishes-long, round, and oval- were present.-Incomplete domina
along with utilizing diffusion and osmosis, living cells also possess a variety of special protein channels and pumps to permit specific molecules to pass through an otherwise impenetrable membrane. o
You know petri dishes, beakers and test tubes.. what are they called in general? Apparatus or equipment or something? What is the name given to these bits of glassware? Im sure there is a name for it.
a. twenty-three replicated chromosomes
b. forty-six replicated chromosomes
c. twenty-three unreplicated chromosomes-At the end of Meiosis I you will have 2 cells with 46 chromosomes (or 23 pairs).At t
a. twenty-three replicated chromosomes
b. twenty three unreplicated chromosomes
c. forty-six unreplicated chromosomes-B. twenty three unreplicated chromosomes...
another word for that unreplicated c
I know there are some, but i would like a nice big list, in case your wondering there for someone so the more the merrier.By natural instincts i mean, eg. a human protects its young like an animal. Th
a. meiosis II
b. interphase
c. s phase-Interphase is exactly the same for mitosis and meiosis. In most cases interphase (depending on how old your resource is) is not considered a phase or step in cel
or do fatter people have more and skinnier less?-It depends on size, mostly muscle. Fat cells dont need as much blood to maintain as muscle cells do, so the more muscle someone has, the more veins the
Ive got a presentation tomorrow and need to show this film as part of it:
http://www.youtube.com/watch?v=uxVMeLWzB…
(but only to the part with the fish and the shrimp, starts around 3.00 i think)
I know that k-strategists live long and dont have many offspring (humans, elephants, whales, etc.) but would cats count as a k-strategist? They dont live as long as the above animals and reproduce mor
Im having major issues understanding the sexlinked genetics part of my bio class. Ive understood the regular genetics section including how to work the punnet square.
A woman whose maternal grandfat
it is the sequence of amino acids in the protein it is really simple!-When referring to a protein, primary structure is the actual sequence of amino acids in the protein.This tells you the most basic
Mosquitoes do not sense the magnetic fields of humans, or at least there are no studies showing that it does.They sense the earths magnetic field and also the chemicals on human skin.
Effects of magn
