The answers are following
1)a
2)a
3)d
Answer:
Correlation indicates that the two numbers are related in some way.
Causation requires more proof that there is no lurking variable that creates the relationship.
Explanation:
It is the ribosomes that assist tRNA
Yes the answer is genes.
Polygenic traits are determined by multiple gene received from each parent.
Answer:
46 chromosomes
or 23 pair of chromosomes but as u asked single it will be 46 chromosomes