Question

Northern white rhinos have been hunted almost to t

0 0
Add a comment Improve this question Transcribed image text
Answer #1

This condition is an example of bottleneck effect.

Bottleneck effect is the reduction in the size of a population by various causes like natural disasters or human activities. Due to this the gene pool will be reduced as a small population is remaining with small genetic diversity. Genetic diversity will be reduced and as a result of it the chances of survival will be less as the ability of the organism will be less to adapt to environmental changes.

Add a comment
Know the answer?
Add Answer to:
Northern white rhinos have been hunted almost to the point of extinction, with only 3 remaining...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • A population of cheetahs was hunted to near extinction during the last three decades of the...

    A population of cheetahs was hunted to near extinction during the last three decades of the 19th century. The number of animals increased to pre-19th century levels due to their location being made off limits to hunters during the latter half of the 20th century. Albinism, which was previously rare in this population, is now 10-fold over the frequency observed prior to the near extinction event. This is an example of a) The founder effect b) A genetic bottleneck c)...

  • 4. In the past century, sea otters in the California coast have been hunted to almost...

    4. In the past century, sea otters in the California coast have been hunted to almost extinction. Nowadays, few populations remain. As a biologist, your job is propose a plan to help maintain healthy populations of otters. The initial step, however, is to identify any signs of inbreeding (i.e., non-random mating) in the existing two populations, so you can better manage them. Here is what you know about a particular locus (A) that you are using in your genotyping studies:...

  • Indonesia is the fourth most populous country in the world. It is an island nation in...

    Indonesia is the fourth most populous country in the world. It is an island nation in southeast Asia. Half of the population lives on the largest island, Java, while the other half of the population is scattered among 13,000 smaller islands. Indonesia is a collection of several hundred unique ethnic/cultural groups, with each having their own language. Determine which population genetics term best describes each of the hypothetical scenarios below: 1) In 1883, more than two thirds of Krakatoa island...

  • Match the following examples to the correct type of Microevolution. Due to cultural differences, a particular...

    Match the following examples to the correct type of Microevolution. Due to cultural differences, a particular (Choose) group of people isolate themselves from the general population of humans and [Choose] only breed within the colony Mutation As geese fly North for the summer and Polygenic Natural Selection South for the winter, we begin to see less diversity between populations in Gene flow both locations Bottleneck effect Over time, human birth weight has Founder effect stabilized due to extremely low and...

  • 24. Which of the following species concepts is defined by populations of interbreeding individuals that...

    24. Which of the following species concepts is defined by populations of interbreeding individuals that are reproductively isolated from other populations? A. phylogenetic B. ecological C. biological D. morphologicalOn the Bahamian Island of Andros, mosquitofish populations live in now-isolated, freshwater ponds that were once united. Currently, some predator-rich ponds have mosquitofish with a body shape that allows them to swim in short, fast bursts. Other predator-poor ponds have mosquitofish with a body shape that allows them to swim continuously for a...

  • The genetic code is "redundant" because: Question 1 options: Each amino acid is specified by only...

    The genetic code is "redundant" because: Question 1 options: Each amino acid is specified by only a single codon Most amino acids are specified by multiple codons Codons are groups of four consecutive DNA bases Each codon can specify multiple amino acids Question 2 (1 point) A mutation in the DNA may not result in change in protein function because: Question 2 options: Many different amino acids share similar chemical properties, so can substitute for one another without altering function...

  • The genetic code is "redundant" because: Question 1 options: Each amino acid is specified by only...

    The genetic code is "redundant" because: Question 1 options: Each amino acid is specified by only a single codon Most amino acids are specified by multiple codons Codons are groups of four consecutive DNA bases Each codon can specify multiple amino acids Question 2 (1 point) A mutation in the DNA may not result in change in protein function because: Question 2 options: Many different amino acids share similar chemical properties, so can substitute for one another without altering function...

  • Below is a list of several scenarios that have occurred in our natural world. Read the...

    Below is a list of several scenarios that have occurred in our natural world. Read the situation carefully and identify the type of selection taking place. Explain why you choose your answer. Stabilizing selection               Genetic Drift Directional selection              Heterozygote Advantage Disruptive selection               Bottleneck Founder effect                        Underdominance A) After a chemical plant moves into town near a meadow, local downwind populations of plants begin to adapt to the resulting air pollution. Scientists document that the acid rain tolerance of several plant...

  • summarise with in-text citations: 1. Introduction Human origins and the extinction of archaic populations have been...

    summarise with in-text citations: 1. Introduction Human origins and the extinction of archaic populations have been the subject of intense debate in recent decades (e.g., Stringer and Andrews, 1988; Wolpoff, 1989; Brauer, 1992; Harpending et al., 1993; Lahr and Foley, 1998). Many hypotheses have been proposed for the extinction of such populations. Among the latter, research has focussed primarily on Neanderthals (e.g., Flores, 1998; Finlayson, 2004; Horan et al., 2005; Finlayson et al., 2006). The Neanderthal extinction took place mainly...

  • Female stalk-eyed flies prefer to mate with males that have longer eye stalks

    1Female stalk-eyed flies prefer to mate with males that have longer eye stalks, and the average male eye stalk length is much longer than that of females. This is an example of _______ mutation macroevolution. disruptive selection sexual selection. 2 Several different species of small nocturnal primates called, bush babies live in the woodlands of Africa While several different species of bush babies often live in the same habitat they cannot interbreed because bush babies have genitalia that will only fit the genitalia of females belonging...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT