In the nitrogen cycle, nitrogen flows through

evaporation and precipitation.

nitrogen fixation and bacteria decomposition.

predator–prey relationships.

photosynthesis and cellular respiration.

Solutions to environmental problems in europe must

Aparent with freckles is crossed with a parent without freckles. the punnett square shows the possible genotypes and phenotypes of the offspring. which statement accurately describes the probability of phenotypes? a. the offspring are more likely to have freckles. b. the offspring are more likely to have no freckles. c. the likelihood of the offspring having freckles and not having freckles is the same. d. the likelihood of the offspring having freckles and not having freckles cannot be determined.

If an organ has six haploid chromosomes, how many chromosomes are present. 6 12