In fenzars, the genes for twisted horns (t) and purple lips (p) are 12 map units apart. phenotypically wild-type females (t+p / tp+) were mated to twisted-horned males with purple lips. what percent of offspring would you expect to have twisted horns and wild type lips? group of answer choices

44%

Explanation:

Parent 1 : wild type = t+p/tp+

Parent 2: recessive type = tp/tp

If t and p genes are 12 map units apart that means that they are linked genes and can have 12% recombinants. Parental type offspring would be 88%. Here parental gametes from parent 1 are t+p and tp+.

When tp+ gametes combine with tp gametes from parent 2 we will get the genotype tp+/tp which will result in twisted horns and wild type lips. Out of the total 88% parental type offspring, this genotype would be 44% since t+p/tp will make rest 44% offspring genotype.

Hence, 44% offspring would have twisted horns and wild type lips.

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 !

uh two lol