The kind of cell division that goes with growth is Mitosis. Mitosis cell division is accompanied by cellular enlargement and differentiation, so there is an increase in size and weight. I hope this helps!
Answer:
directional selection, is a mode of negative natural selection in which an extreme phenotype is favored over other phenotypes, causing the allele frequency to shift over time in the direction of that phenotype.
A solution............................
Casey should build more muscle by working out and continuing to ride up hill
A constant (I probably didn't spell that right) is every letter of the alphabet that isn't a vowel.Like a is a vowel but b isn't so b is a constant
