Semi-conservative DNA replication means that one stand is new DNA and the other contains a newly synthesized strand.
Answer: A. Autotrophs supply food for the heterotrophs.
Explanation: A deer is a heterotroph and a plant is a autotroph. Examples of heterotrophs are animals and humans, and examples of autotrophs would be plants and algae. Therefore, because a deer consumes plants that means that autotrophs supply food for the heterotrophs. And by the way I did the exam myself and got this answer correct!
Oh this is easy.
Astronomy is the branch
All the blood types are A+, A-, B+, B-, O+, O-, AB+, and AB-.
Una pieza de roca áspera. I'm only guessing <span />
