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
IRISSAK [1]
2 years ago
6

Janine’s hands are larger than her father’s hands. Which explanation can account for the difference in hand size between father

and daughter?
Janine’s large hands may be the result of a genetic mutation.
B
Janine inherited her mother’s hand size.
C
The difference in hand size may be due to an environmental cause.
D
Though some of the above are more likely than others, all of the above are possible explanations.
Biology
1 answer:
suter [353]2 years ago
5 0

Answer:

D or b

Explanation:

Choose between those

You might be interested in
Macrophages express multiple types of receptors on their surface that stimulate phagocytosis of microbes, leading to pathogen in
Vinil7 [7]

Answer:

C. Mannose receptor

Explanation:

They are soluble receptors used by macrophages to aid phagocytosis. They are not associated with the phagocyte membrane and thus helps the macrophages to act on cells without getting in contact with the membrane

6 0
2 years ago
Consider how to complete this timeline to show the order in which different evolutionary ideas were developed.
patriot [66]

Answer:

The answer is c. W,X,Z

Explanation:

According to the evolutionary timeline:

  • (W)  In 1798, Thomas Robert Malthus published an essay, "An Essay on the Principle of Population." Malthus proposed that the current rate of population growth would deplete current resources.
  • (X)  1809 marked the publication of the first theory of evolution. Jean Baptiste Lamarck proposed that evolution occurred through the inheritance of acquired characters.
  • (Z)  In 2003, Wayne State University School of Medicine's Dr. Morris Goodman conducted studies that revealed a 99.4% genetic similarity between human and chimpanzees. This sparked a debate in the scientific community whether to include chimpanzees in the genus, Homo.
  • * If Y is part of the choices, it comes after (X).
5 0
2 years ago
Read 2 more answers
Due to a mistake during meiosis, a plant species produces gametes that are diploid instead of haploid. The gametes now have twic
valkas [14]

Answer:

b. Sympatric autopolyploidy

Explanation:

Sympatric speciation will occurs when a new species when two groups from the same ancestral population evolve without any geographical separation.

Autopolyploidy will appear when an individual possess more that two sets of chromosomes both from the same parental species

Therefore, since a new species was formed as a result of autopolyploidy. The type of speciation that occurred was Sympatric speciation.

3 0
3 years ago
Which of the following steps is required after biological processes have broken down organic material in wastewater?
frutty [35]

Answer:

D

Explanation:

disinfection i think havent really learned this

8 0
2 years ago
Which of the following pairs is not correctly matched?
MAVERICK [17]

Answer:

A band - light central region of sarcomere.

Explanation:

Sarcomere is the basic structural unit of the skeletal muscles. These sarcomere shows striations ( light and dark bands) when veiw under the microscope.

A band or anisotropic band is the dark region of sarcomere. A band consists of both thick and thin filaments of actin and myosin proteins. The A band has the ability to refract light and appears dark.

Thus, the correct answer is option (D).

6 0
2 years ago
Other questions:
  • Your teacher says that your hypothesis for a experiment cannot be proven. Do you agree, or do you disagree? Explain your answer
    8·1 answer
  • Greenhouse gases are gases that trap heat within the Earth’s atmosphere. What would be the most likely result of an increase in
    7·2 answers
  • When organisms ingest food, the food is converted into which substance?
    10·1 answer
  • Photosynthesis is the main method by which primary production takes place in an ecosystem. What abiotic factor is a beneficial b
    9·1 answer
  • HELP ME!!!!!!
    15·1 answer
  • How do endocrine glands differ from other body glands, such as sweat glands?
    12·1 answer
  • Which of the following statements justifies that meiosis is reduction division?Select one of the options below as your answer:
    8·1 answer
  • During diffusion, when the concentration of molecules on both sides of a membrane is the same, the molecules will (1 point). .
    6·2 answers
  • Plz anybody help me out :)
    14·1 answer
  • When looking at each pair, how many chromosomes<br> in each pair come from the mother and father?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!