1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Y_Kistochka [10]
3 years ago
8

There is evidence from historical and genetic measures that supports the division of modern humans into subspecies. There is evi

dence from morphological and cultural measures that supports the division of modern humans into subspecies. There is no evidence from any cultural or historical measures that supports the division of modern humans into biological races or subspecies. There is no evidence from any morphological or genetic measures that supports the division of modern humans into subspecies.
Biology
2 answers:
weqwewe [10]3 years ago
5 0

Explain how we know that there are no races (biological subspecies) in modern humans?

Answer:

The correct answer is:

•There is no evidence from any morphological or genetic measures that supports the division of modern humans into subspecies.

Explanation:

Biologists have always defined 'race' on the basis of their ecological, geographical, climatic, physiological and even seasonal criteria. But they've always neglected this classification on the basis of their biological rank.

vredina [299]3 years ago
4 0

Question.

Explain how we know that there are no races (biological subspecies) in modern humans

Answer:

There is no evidence from any morphological or genetic measures that supports the division of modern humans into subspecies.

Explanation

The answer is definitely NO!. This is because generally in order for an organism  to be subdivided into subspecies, with molecular evidences,

1. The lineage must not overlap with one another, that is they must be separated.

2. The territories occupied by  such organism must be clearly marked out,, with no mixing or interbreeding between them so that no gene flow exits.

Evidently these are not possible in , homo sapiens. Homo sapiens  had for years migrated and  interbreeded with continuous gene flow within the population. Thus division into subspecies is not possible. No doubt mutations leading to variation has made man to have changes in phenotype, these phenotypic changes  are not substantiated enough to classify man into subspecies.

You might be interested in
Suppose a new mutation that improves metabolic efficiency is lost from a small population of mammals living in a region of seaso
Troyanec [42]

Answer:

C) genetic drift.

Explanation:

Genetic drift is the random change in the frequency of alleles in a population due to random sampling. Many circumstances can lead to genetic drift for example bottleneck effect, founder effect, etc.

The bottleneck effect occurs when most of the members of a population die because of any natural disaster like flood, fire, etc. This can cause a certain allele to be lost in the remaining population because of losing major populations. So here due to hurricane half of the mammal population gets eliminated which shows it is an example of the genetic drift.

4 0
3 years ago
What is kinesiology, and what are the seven types of science it encompasses?
Kruka [31]
<span>Kinesiology is the study of human or non-human body movement. The seven types of sciences it encompasses are physiology, anatomy, biomechanics, psychology, sociology, motor learning and sports pedagogy.</span>
6 0
3 years ago
An atom has an atomic number 17 and atomic mass number 35. How many neutrons are present in its nucleus?
Andreas93 [3]
There are 17 neutrons.
8 0
3 years ago
Read 2 more answers
5. Why are there fewer women than men in India
Paraphin [41]

Answer:

Poverty is the root of all evil in this situation along with gendder discrimination. Because of the social unpopularity regarding females and because many women lie below standard income, they simply cant afford or just refuse to have kids.

Explanation:

8 0
3 years ago
In which form do plants store food​
kipiarov [429]

Answer:

Fruit

Explanation:

Often plants will store food very close to their seeds, this food storage is called a fruit. A fruit is a form of plant food storage that serves two purposes for the plant. It attracts animals to eat the fruit and spread the seeds contained in the fruit. The fruit also provides a source of food for the growing seeds.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following is a consequence of both type 1 and type 2 diabetes?
    15·1 answer
  • During a client interview, a client diagnosed with delusional disorder states, "i know my spouse is being unfaithful to me with
    10·1 answer
  • Which of these is the balanced equation for this reaction
    11·2 answers
  • Which adaptation would be most helpful to animals living in the open ocean
    11·2 answers
  • Research analyzing the relationship between fitness and mortality indicates that the largest drop in premature mortality is seen
    7·1 answer
  • Measuring the
    11·2 answers
  • Tell if you agree or disagree with the statements below and explain your answers:
    15·1 answer
  • (iii) Write one function of each Microbe used in clean technology:
    11·1 answer
  • Which of the following is NOT a way to conserve and/or protect natural resources?
    10·1 answer
  • Mangrove have two types of specialized root systems. Please select the best answer from the choices provided T F.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!