Arrange the steps of a g-protein signal transduction in the order that they occur. a. the g protein dissociates from the receptor. b. the g protein activates an effector protein, leading to a cellular response. c. a signal molecule binds to the receptor activating it. d. the g protein is activated by the dissociation of gdp and binding of gtp. e. the receptor changes conformation and binds an inactive g protein.

c. A signal molecule binds to the receptor activating it.

d. The G Protein is activated by the dissociation of GDP and binding of GTP

a. The G protein dissociates from the receptor

b. The G protein activates an effector protein, leading to a cellular response.

e. The receptor changes conformation and binds an inactive G Protein.

Explanation:

G-protein receptors are plasma membrane receptors that are coupled with G-protein (guanine nucleotide-binding protein). After the signal binds for the receptor, receptor changes its conformation shape which results in the activation of G protein (GDP is changed with GTP). dissociated subunits of G protein can activate effector proteins (enzymes, ion channels etc) which leads to cell response. Hydrolysis of GTP to GDP inactivates the cascade.

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 !

b because they naturally adapt to their environment plz mark brainliest

explanation: