1.
3. Homework Statement
What would happen if a plant could not obtain enough of the following nutrients from the soil?
a) Potassium
b) Nitrogen
c) Phosphorus
5. How can using fertilizers to improve crop yield impact on the evironment
6. Carry out some research to identify...
Biology Help !
Female cimpanzees often mate with more than one male. The different males' sperm cells race each other to reach the egg first. Both Modja and Tatu have mated with Tanu in the last hour.
a) In which part of a sperm cell and an egg cell are the genes found?
b) What do genes...
If this is wrong forum please move it I'm in a rush :)
Can you help me?
A device which transforms electrical energy to sound energy (6)
B I _ _ _ R
A device which transforms chemical energy to electrical energy (4)
C _ _ G
If it does not make sense I might have made a mistake so...