Using the break pedal Anatoly, explain the impact on the cell cycle of one mutated tumor suppressor gene allele versus two mutated tumor suppersor alleles

any abiotic or biotic factor in an ecosystem that causes a population's size to slow or decrease is a limiting factor.

water is a polar molecule. a chemical bond is a force of attraction between atoms or ions. bonds form when atoms share or transfer valence electrons. atoms form chemical bonds to achieve a full outer energy level, which is the most stable arrangement of electrons. so, false

explanation:

in h2o molecule, two water molecules are bonded by a hydrogen bond but the bond between two h - o bonds within a water molecule are covalent. the greater the electronegativity difference, the more ionic the bond is. bonds that are partly ionic are called polar covalent bonds. nonpolar covalent bonds, with equal sharing of the bond electrons, arise when the electronegativities of the two atoms are equal.

you know they are heterozygous for a trait because they have it as jj or jj.