Donate SIGN UP

precismaname

1 to 5 of 5

Avatar Image
precismaname

ecosystems!

what would be the effect on a food web if an owl that ate dormice appeared in the wood? thanx xxx
20:48 Sun 11th Mar 20073 answers, last by burnhal 16:32 Mon 12th Mar 2007
Avatar Image
precismaname

sex

what is sex and why do people have sex? thanx xxx
22:41 Fri 02nd Mar 20077 answers, last by knobbynonuts 17:21 Sun 04th Mar 2007
Avatar Image
precismaname

sexual intercourse

what are the stages by which an egg(ovum) may be fertilised through sexual intercourse? thanx x
23:11 Wed 31st Jan 20075 answers, last by sted57 23:45 Fri 09th Feb 2007
Avatar Image
precismaname

xylem tissues

cells which carry water from the roots of a plant to all the other regions are called XYLEM tissue, and are long and thin. how does this type of cell adapt to its function? thanx xx
23:08 Wed 31st Jan 20074 answers, last by StudentGal 17:14 Mon 05th Feb 2007
Avatar Image
precismaname

specialised cells

what is the function of the tail of a sperm and how do skin cells adapt to their function?plz if u do know the answer i would like to know, thank coo x
20:55 Mon 29th Jan 20071 answer, last by Peter Pedant 00:09 Tue 30th Jan 2007

1 to 5 of 5