conjugation because everything else is asexual forms of reproduction.
Answer:
The correct answer is d. bottleneck effect
Explanation:
A bottleneck effect occurs when a large population of a species suddenly decreases in size due to some type of natural disaster like tsunami, earthquake, volcanic eruption, etc. This is a type of extreme genetic drift because in this many allele which was present in the old larger population might lost and the new population has less allele than previous population.
So here 98% of the population died in the earthquake and the remaining population has broader stripes on average than the initial population therefore here the squirrel population experienced bottleneck effect.
Answer:
recessive
Explanation:
A lethal allele is a gene variant associated with a mutation in an essential gene, which has the potential to cause the death of an individual. In general, lethal genes are recessive because these alleles do not cause death in heterozygous individuals, which have one copy of the normal allele and one copy of the allele for the lethal disease/disorder. In recessive lethal diseases, heterozygous individuals are carriers of the recessive lethal allele and can eventually pass the 'defective' allele on to offspring even though they are unaffected; whereas dominant lethal diseases are caused by dominant lethal alleles, which only need to be present in one copy to be fatal. In consequence, the frequency of recessive lethal alleles is generally higher than dominant lethal alleles because they can be masked in carrier individuals. Some examples of human diseases caused by recessive lethal alleles include, among others, Tay-Sachs disease, sickle-cell anemia, and cystic fibrosis.
Answer:
The correct answer is C. It utilizes energy
Explanation:
The properties of a living organism is that living organism can grow, reproduce, respire, homeostasis, respond, adapt and perform metabolic activities. Living organisms can be microscopic or macroscopic. DNA can be present in the organism who died so the presence of DNA does not determine that the organism is living.
So one of the properties of a living organism is that it perform metabolic activities to utilize energy for growth and development. Therefore if the microscopic structure utilizes energy than it will considered to be a living organism.
A possible negative impact would be that the natural predator may prey on native species in the region that you're importing it to.
Hope this helps!
