<span>A.It involves more time and effort than conventional pest management.</span>
Answer:
The correct answer is E. All of the above
Explanation:
Variation in offspring can be contributed by many different events that change the DNA sequence in gametic cells. These events are crossing over, mutation, independent assortment, and random fertilization.
During the gamete formation, the different genes are assorted independently from the other gametes which results in forming various possible combinations of genes in a gamete increasing the genetic variation.
Crossing over occurs during meiosis between the homologous chromosome that results in exchange of genetic material that brings genetic variation in gametes. During random fertilization, the two gametes fuse and genetic material of two different individual comes to make an offspring which forms a genetical different offspring.
Mutation in the gametic cell is transferred to the offspring during fertilization. Therefore all contributes to variation in offspring produced by sexual reproduction.
Çözüm şudur demişsin demekki sen biliyon ama bilmiyosan cevabı yazarım
Five levels of ecological study include
(i) Population
(ii) Organismal
(iii) Ecosystem
(iv) community
(v) Global
Some of the question I will ask about the lionfish include;
(i) What is the growth rate of lionfish number?
(ii) What range of salinities that lionfish can tolerate?
(iii) How do fish affect the first productivity of the coral reef?
(iv) How are lionfish affecting other species in the coral reef?
(v) How will the climate-ocean acidification and climate changen can affect the behaviour of lionfish?
