Biology category

Posted by The Curious Bag some time ago

Posted by wtetgrperrine38 some time ago

A vascular plant that produces naked seeds that dont depend on water for dispersal would be a member of which group? a. Gymnosperms b. Angiosperms c. Ferns d. Bryophytes

Posted by Violunatic some time ago

What is the fastest animal in the world?

Posted by Linda Joy some time ago

What is your idea of a target rich environment?

Posted by StupidGirl some time ago

Does sperm contain testosterone?

Posted by andrephillip1990 some time ago

question for mushroom experts

Posted by keisha some time ago

Which of these are characteristics of of living organisms? Organic structure,Responsiveness to stimuli, or maintenance of homeostasis.

Posted by abbsta_chick some time ago

Do red pandas live in the rain forest?

Posted by Ice man some time ago

Are you likely to see any wildlife where you live ? What kind ?

Posted by Linda Joy some time ago

I just saw a small lizard type creature in my kitchen.

Posted by bigred59 some time ago

Why do some people have higher intelligence than others?

Posted by oregon some time ago

What are prions? How can they be destroyed?

Posted by Mas some time ago

Does angina have anything to do with the vagina?

Posted by dianalynn some time ago

He cytoskeleton of eukaryotes serves many functions. One of these functions is served in prokaryotes by a different major structure. Which structural feature is it? How do these different structures serve the same function in the two cell types?

Posted by Anonymous some time ago

What are the enzymes involved in lipid digestion?

Posted by Anaya some time ago

What is the value of a dichotomous key?

Posted by Mike some time ago

What is an oaktag?

Posted by ... some time ago

What is the hierarchy of animal groups (genus, species, etc.)?

Posted by Massey some time ago

Do animals commit suicide?

Posted by Puth15 some time ago

What causes variation among a species?

Posted by Linda Joy some time ago

When was the last time you had an embarrassing moment because of your autonomic nervous system?

Posted by redguitar06 some time ago

If an allele “a” is advantageous but recessive (Waa=1, WaA=0.8 WAA=0.8) and occurs with an initial low frequency of 0.01, will it rise rapidly in frequency ( >.2) over 20 or 30 generations? Why or why not?

Posted by Eric1497 some time ago

What is a one celled animal that starts with a letter A and ends with a letter A? (hint: its only 6 letters!)

Posted by Lance Armbong some time ago

My child is learning the evils of evolution in her sixth grade class. Isn't this a little young to be exposing them to such dangerous ideals? How can I protect her? Homeschooling and private schools are not options, I'm not rich.

Posted by kkmwolfram some time ago

The phase where the nuclear membrane disappears ( anaphase or telophase?)

Posted by marksy some time ago

Is it possible for an AB negative father and an O positive mother to have an O positive daughter?

Posted by Mastodon some time ago

Are there any non-carbon-based lifeforms? Is that even possible?

Posted by Gisty some time ago

Ok, long question. I'm designing a device to safely dispose of dangerous viral, bacterial and contagious biohazard materials in a laboratory based enviornment. What methods are best for destroying, or containing highly dangerous biohazards?

Posted by stewvl some time ago

When did photosynthesis first evolve? And what effects it had then? How did organisms that evolved later change to cope with this effect?And how did this change revolutionize life on earth?

Posted by -O-uknow some time ago

If evolution does not occur without "natural selection" how can life emerge without being selected for or.. "intervention"?

Posted by Linda Joy some time ago

Does a cute tail really make all the difference?

Posted by Linda Joy some time ago

Hey squirrely! Do you know where your nuts are?

Posted by miinniie some time ago

The primary difference between animal virus and bacteriophage

Posted by Eltinwe has a life Swan - DYOH some time ago

Is it true that more babies are born on Tuesdays than any other day?

Posted by Punchous some time ago

What is the difference between man and woman?

Posted by angel_of_mercy some time ago

Do you consider yourself smarter than others?

Posted by Anonymous some time ago

What structures or components must a cell contain to be alive?

Posted by fatvette some time ago

What is a water wheel plant?

Posted by Mystical Dim some time ago

I understand why we have eyelashes, but why do we have eyebrows?

Posted by shaina some time ago

Explain the effect agitation and temperature have on the rate of diffusion

Posted by betony24.COAT with red clouds.RIP itachi some time ago

What color are vacoules?

Posted by The Curious Bag some time ago

Can a woman get pregnant at 60 years old?

Posted by Engeltje some time ago

Many animals die each year from eating plastic bags. Bags that end up in the environment are a disaster to nature. Why aren't all bags biodegradable?

Posted by dumbu thalli some time ago

Is there any chance of having bactericidal property to tears?

Posted by Toonny Darkky some time ago

Do guinea pigs normally get along with other piggies?

Posted by Anonymous some time ago

Is the alaskan timber wolf the same species as the mackenzie valley?

Posted by Linda Joy some time ago

Have you ever wondered why men need absolutely no brain function in order to orgasm, but for a woman it's essential?

Posted by main event some time ago

Glands that produce a thick sticky secretion are called ____ glands: -serous -acinar -mucous -compound -exocrine

Posted by Mastodon some time ago

Is it unhealthy to mix stimulants (e.g. caffeine) with depressants (alcohol)?

Posted by eddy 45 some time ago

What are the Advantages of bearing seeds to the plant?

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