Aplant that produces wrinkled, green seeds was mated to a plant that produces phenotypically round, yellow seeds. in the f1 generation, half of the plants produced round, yellow seeds and the other half produced round, green seeds. the round, yellow f1 seeds were planted and those plants were allowed to self-fertilize. in the f2 generation what fraction of the seeds will be genotypically identical to the plants of the parental generation? 3/16 or 1/16 or 1/4 or 9/16

3/16

Explanation:

Doing a Punnett sqare (or several), we can get in the f1 1/4 of seed will be genotypically identical.   Doing another Punnett square for F2, we can get 3/16

answer:

the water molecules are transferred from the roots to the stem or top parts of the tall tree because of important properties of water which are adhesion, cohesion and capillary action. cohesion is the property of water molecules keeps water molecules in a combined state by sharing of bonds between them at the atomic level. adhesion allows the interaction of water molecules with other substances or substrate. adhesion will cause the attachment of water molecules to the wall of the vessel (xylem) of the plant. capillary action occurs when the adhesive force to the vessel wall is stronger than the cohesive force between water molecules. capillary action mimics the transfer of water from a tube or pipe. in this way water utilizes its property to transfer water from down to top level of the plant.  

cellular respiration oxidizes food into energy in the form of atps.

glycolysis (6 c hexose) > 2x atps are used > 6c hexose biphosphate > 2 x 3c triphosphate >

2 x 3c pyruvate (2x nadh produced from nad) and (4x atp produced)

pyruvate actively pumped mitochondrial matrix.