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
Soloha48 [4]
3 years ago
10

Mitochondrial DNA is used to follow maternal inheritance and sequences on the Y chromosome is used to follow paternal inheritanc

e. Why is it not practical to analyze paternal inheritance in this class?
a. Because only men have a Y chromosome, the women in the class wouldn't be able to participate.b. None of these are valid reasonsc. It's not impractical because Y chromosome sequences are present in both men and women.d. Because only men have a Y chromosome, the men in the class wouldn't be able to participate.e. Because only men have a Y chromosome, the women in the class would contribute excess data.
Biology
1 answer:
meriva3 years ago
4 0
I would assume the answer to your question is A. “Because only men have the Y chromosome, so the women i. the class wouldn’t be able to participate.”
You might be interested in
PLEASE HELP, BIOLOGY!!!!
julsineya [31]

Unlike natural selection, genetic drift does not depend on an allele’s beneficial or harmful effects. Instead, drift changes allele frequencies purely by chance, as random subsets of individuals (and the gametes of those individuals) are sampled to produce the next generation.

Every population experiences genetic drift, but small populations feel its effects more strongly. Genetic drift does not take into account an allele’s adaptive value to a population, and it may result in loss of a beneficial allele or fixation (rise to 100\%100%100, percent frequency) of a harmful allele in a population.

The founder effect and the bottleneck effect are cases in which a small population is formed from a larger population. These “sampled” populations often do not represent the genetic diversity of the original population, and their small size means they may experience strong drift for generations.

4 0
3 years ago
The cell cycle is a series of events that take place in a cell, leading to its growth, division and duplication. Cell division r
Crazy boy [7]
As ribosomes make their proteins, they may attach to the rough ER and insert the protein into the interior of the ER. The ER then begins folding the new proteins and transports them to areas in which chemical processing takes place
8 0
3 years ago
Read 2 more answers
90 POINT HELP ASAP!!!!!!!!!!!
-BARSIC- [3]

Answer:

Lungs

Explanation:

3 0
3 years ago
Read 2 more answers
Fossilized non-seed vascular plants from the ____________________ Period have been identified. a. Devonian c. Permian b. Cambria
Ipatiy [6.2K]
Fossilized non-seed vascular plants from the Devonian period have been identified. 
<span>The Devonian is an early period and conformity of the Paleozoic Epoch forming from the edge of the Silurian Era.</span>
6 0
3 years ago
Which structure is found in both plants and animal cells
Lemur [1.5K]

Answer: Animal cells and plant cells share the common components of a nucleus, cytoplasm, mitochondria and a cell membrane.

7 0
3 years ago
Read 2 more answers
Other questions:
  • What was Rudolf Virchows contribution to the cell theory?
    8·2 answers
  • The integumentary system is an organ system consisting of the skin, hair, nails, exocrine glands, and sensory nerves. What is mo
    5·1 answer
  • Give three examples of substances that are considered to be insulators.
    6·1 answer
  • What ways can ions enter the ocean
    14·2 answers
  • Why is it important for DNA to replicate during inerphase before meiosis
    5·2 answers
  • What body tissue is routinely transplanted?
    10·2 answers
  • Identify the organelles in the cell using the drop-down menus.
    11·1 answer
  • Choose the importance of biodiversity. *
    14·2 answers
  • Destin Benning: Attempt 5
    14·1 answer
  • Considering information given in the passage and data found in the graph, select the response below that supports the argument t
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!