Answer:
animals get energy indirectly from the sun
Explanation:
:)
To bring oxygen in the body because it is a respiratory organ fish
Answer:A man with pku marries a woman without any alleles for pku.There is little possibility that a child will inherit PKU
<u>Explanation: </u>
PKU Is Phenylketonuria results in less metabolism of amino acid. It might lead to a mental disorder or behavior problems. It is mostly Genetic.
If only one parent is suffering from it then there is little possibility that it will pass on to a child but if both the parents are having the problem of PKU then there are more chances that the child will also develop such a problem. It can be treated if we catch it at an early stage.
6. is Saprophytic
7. Parasitic
8. Either mimetic or mutualistic i think mutualistic
