Recent questions - Biology Questions

0 answers

characteristics of mitochondrial DNA that distinguishes it from nuclear DNA

asked Feb 28, 2012 by anonymous | 176 views

1 answer

What is the importance of non-living elements to life forms in a coral reef?

asked Feb 28, 2012 by anonymous | 513 views

0 answers

what are three safeguards of potential abuses of genetic engineering

asked Feb 28, 2012 by anonymous | 180 views

0 answers

what part of the earth-worm digestive system could be seen in a cross-section anterior to the gizzard?

asked Feb 28, 2012 by anonymous | 359 views

1 answer

herbivores rely on what trophic level

asked Feb 28, 2012 by anonymous | 337 views

1 answer

What factors could influence genotypes and phenotypes?

asked Feb 28, 2012 by anonymous | 316 views

2 answers

spongebob squarepants recently met spongesusie roundpants

asked Feb 28, 2012 by anonymous | 3k views

0 answers

Cyclic photophosphorylation is necessary in some photosynthetic organisms because

asked Feb 28, 2012 by anonymous | 191 views

1 answer

is it possible for a protist to be both heterotrophic and autotrophic?

asked Feb 28, 2012 by anonymous | 3.6k views

1 answer

What do living things do what after they use energy

asked Feb 28, 2012 by anonymous | 257 views

Page:

« prev
1
...
106
107
108
109
110
111
112
...
129
next »

Recent questions

1,290 questions

1,126 answers

30 comments

9,786 users