20 points plz 1 what happens during photosynthesis? a heterotrophs consume atp b heterotophs produce atp c autotrophs consume organic molecules d autotrophs produce organic molecules 2 how are photosynthesis and cellular respiration related a cellular respiration cannot occur without photosynthesis b they each occur in completely different organisms c both depend on atp as a source of energy d both produce more atp than they use.

The first answer is D, autotrophs produce organic molecules. An example of an organic molecule is glucose, and during the process of photosynthesis, autotrophs (organisms that make their own food) create glucose (or sugar, an organic molecule).

The second answer is A. Since the reactants of respiration are the products of photosynthesis, respiration needs photosynthesis to produce oxygen and glucose so they can interchange that into carbon dioxide and water, which is needed to start photosynthesis! They both rely on each other, the products of photosynthesis are the reactions for respiration, and the products for respiration are the reactants for photosynthesis.

d concave shape of wave rock

explanation:

the concave shape of wave rock is a very good evidence that supports the evolution of earth due to chemical weathering. if we talk about structure of   wave rock, studies have estimated that it is around 2.7 billion years old. it also serves as the foundation of evidence that it was the place where australian continent began to form.

how the structure of wave rock was created?

studies suggest that structure of wave rock was created when the surrounded area was started to weather due to which deposition of material started on the part of land which now contains wave rock.

the structure of wave rock is considered to be one of the best-known landforms in australia. at the height of around 15 cm, there can be found flared slopes which formulate the margins of hyden rock. it is now assumed by geologists that wave rock was created by subsurface water-induced weathering and not by glaciers, waves or wind.

due to deposition of material over the period of long time, the wave rock became tougher and tougher due to weathering from surrounding terrain. this makes it a physical evidence that supports   the evolution of earth due to chemical weathering.

hope it !