Dogs, like all species, carry many different genes on each of their chromosomes. The chromosomes that are inherited by the puppies do not always carry the same set of
alleles for these genes as the original matching chromosomes of their parents. This is
a result of
A
dominant alleles influencing recessive alleles.
B
crossing over during meiosis.
с
the independent assortment of homologous pairs of chromosomes
during meiosis.
O
O
D
the parent's cells are diploid, but their gametes are haploid.

Osmosis is often viewed incorrectly as a process driven directly by differences in solute concentration across a selectively permeable membrane. what really drives osmosis? view available hint(s)osmosis is often viewed incorrectly as a process driven directly by differences in solute concentration across a selectively permeable membrane. what really drives osmosis? the first law of thermodynamicsthe difference in the height of water columns on either side of a selectively permeable membranethe difference in water concentration across a selectively permeable membranethe difference in sugar or ion concentration across a selectively permeable membrane

Describe the relationship and movement between temperature and density in a convection cell. make sure you identify the direction of travel

Which of the following is a reason why early living organisms on earth could not have survived on the surface? 1. the lack of an ozone layer 2. the lack of oxygen in the atmosphere 3. the fact that these organisms were single-celled