The nucleus controls the activities within a eukaryotic cell
Answer:
Adult cottonmouths are brown.
Explanation:
An observation is a fact that you can clearly see and don't have to guess if it is true or not.
Every organism has a unique ecosystem within which it lives. This ecosystem is its natural habitat. This is where the basic needs of the organism to survive are met: food, water, shelter from the weather and place to breed its young. All organisms need to adapt to their habitat to be able to survive.
A nucleotide is made up of a base, a sugar and a phosphate group.
Answer:
combination of alleles for a particular gene is known as the genotype of the organism, and the physical trait associated with that genotype is called the phenotype of the organism with an individual organsim
Explanation:
