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
masha68 [24]
3 years ago
14

When you notice the soft sound of rain on the roof, it has crossed a perceptual line called your _______ threshold for detecting

an auditory signal.
A. determinant B. absolute C. relative D. defining
Biology
2 answers:
Makovka662 [10]3 years ago
7 0
A . Determinant that is the answer
gladu [14]3 years ago
6 0
The answer is B. Absolute
You might be interested in
Which three of these classes of animals practice internal fertilization?
babymother [125]
Hello there!

The correct answers are:

A. Mammals
B. Birds
D. Reptiles.

Hope This Helps You!
Good Luck :)

3 0
4 years ago
Read 2 more answers
What benefit does using the CRISPR technique have in creating GMOS? (i point)
deff fn [24]

Answer:

its the first one

Explanation:

8 0
3 years ago
Read 2 more answers
In pigeons, the allele B produces blue feathers. The allele W produces white feathers. The B and W alleles are codominant. A blu
Paha777 [63]

Answer:

The correct answer is - 50%.

Explanation:

Codominance is a type of inheritance that takes place when the genotype of an individual organism in heterozygous condition express traits of both alleles.

Cross between blue and white pigeon and pure white:

BW × WW and gametes will be B and W and W and W

     B         W

W   BW     WW

W    BW     WW

There are 50% of BW that is blue and white pigeons

7 0
3 years ago
what traits or structures help the plant ensure that it’s pollen is moved to other plants of the same species and that sexual re
Viefleur [7K]

Answer:

The structures that helps the plant ensure that it’s pollen is moved to other plants of the same species and that sexual reproduction will happen is the bright colored petals and sterility of carpel.

Bright colors of petals attracts the insects like bees, which helps the plant to transfer its pollen to other flower of the same species. In some plants, pollen matures earlier than its own stigma so the pollen transfer to other flowers.

5 0
3 years ago
Is a nucleus a plant, animal, or bacterial cell?
Anna007 [38]

Answer:

bacterial cell

Explanation:

bacteria consists of a nucleus therfore it has simple body structure .

8 0
3 years ago
Other questions:
  • Organisms that have the same appearance and genetic look is known as
    10·1 answer
  • The coils of a radiator have a large surface area from which heat is radiated into a room. Which cell organelles have a structur
    9·1 answer
  • Plants reproduce though
    7·2 answers
  • A changeable factor in an experiment is referred to as a
    10·1 answer
  • URGENT!!! which one will diffuse faster?
    13·2 answers
  • Which is the best definition of a prokaryotic cell? It has a cell wall but lacks a well–defined nucleus and organelles, and its
    13·1 answer
  • Choose the best explanation of the difference between evolution and natural selection.
    11·1 answer
  • In the processes of photosynthesis what supplies the hydrogen(H) used in the formation of glucose
    10·1 answer
  • Which of the following statements about encoding is incorrect? Encoding involves a single set of neurotransmitters located in th
    6·2 answers
  • What is the difference between a haploid and and diploid cell ?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!