Sexual reproduction is important for the survival of the species. It is important for ALL BUT ONE of these reasons. That is
A. causes new mutations to occur in the offspring.
B. it is more beneficial for the species than the individual (correct answer, your response)
C. promotes genetic variability among offspring.
D. it is necessary for the survival of the individual.

In a cross between individuals of a species of tropical fish, all of the male offspring have long tail fins, and none of the females possess the trait. mating two of the f1 fish fails to produce females with the trait. explain the inheritance pattern of the trait.

Which of the following particles always has a positive charge? a. electronb. neutron c. proton d. ion

Which statements best describe the differences or similarities between a comparative investigation and an experimental investigation? check all that apply. experimental investigations are best for showing cause-and-effect relationships, while comparative investigations do not necessarily show this type of relationship. comparative investigations are often impractical and unrealistic, while experimental investigations are the most practical and realistic kinds of investigations. comparative investigations allow for the use of a wide range of variables but do not have a control group, while experimental investigations involve variables that can be controlled. both experimental investigations and comparative investigations are designed to answer scientific questions. both experimental investigations and comparative investigations focus on making observations rather than collecting new data.