What do the different scientific theories about how life began on earth have in common
a) a a seed of life restarted the meteor bombardment
b) carbon-based molecules formed in oxygen poor environment
c) early life was aquatic because all of earth was initially covered by ocean
d)early earth had to warm considerably after it's formation before it could support life

Amouse that is homozygous for the dominant trait has the genotype . it has . a mouse that is homozygous for the recessive trait has the genotype . it has . image of fur color of mice

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

What is the period of cell life when it is conducting