Q38.2-2ITD. - Campbell Biology

Question

(a) Which Mimulus species would you categorize as mainly asexual reproducers? Why? (b) Which species would you categorize as mainly sexual reproducers? Why?

Step-by-Step Solution

Answer

 

(a) M. rupestris and M. eastwoodiae devote more energy to producing rooted branches than making the nectar and seeds. This is why they are categorized as asexual reproducers.

(b) M. nelsonii, M. verbenaceus, and M. cardinalis devote more energy to producing nectar and seeds than rooted branches, which is why they are classified as sexual reproducers.

 

Step 1: Reproduction

Reproduction refers to a process in which organisms create offspring that are genetically identical to them. Genetically, they may or may not be exact. Asexual and sexual reproduction are the two methods of reproduction. Not only is reproduction required for life, but it is also required for the planet's continued existence.

Step 2: Explanation for part(a)

Asexual reproducers are individuals who reproduce asexually, that is, without the involvement of two parents. Because the roots will give birth to a new individual asexually, root production will be more concentrated in these types of species.

Step 3: Explanation for part(b)

Sexual reproducers, on the other hand, are those who reproduce sexually, that is, by the fusing of male and female gametes. As a result, these species emphasize nectar and seed development to attract pollinators for the process.