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
lapo4ka [179]
3 years ago
8

in a cross of heterozygous RW four o'clock plants (RW*RW) what proportion of the seeds will grow to produce pink flowers

Biology
1 answer:
frez [133]3 years ago
6 0
I am guessing R is pink and W is white so RR an RW is pink so it would be 3 out of every four seeds.
You might be interested in
If a hypothetical cell contained 1% saline and 5% glucose, approximately what
liraira [26]

The hypothetical cell will approximately contain 94 percent (94%) of water.

  • If a cell is placed in a hypertonic solution that contains more concentration of solutes (such as salt and glucose) than the cell, then it will shrink because water moves outside the cell.

  • If a cell is placed in a hypotonic solution that contains more concentration of water than the cell, then the water will move inside the cell.

  • Finally, if a cell is placed in an isotonic solution, which contains the same concentration of solute and solvent as outside the cell, there will be no change in the cell and the solution.

  • In this case, the percentage of solutes is equal to 5% (glucose) + 1% (salt) = 6%, so the remmaining porcentage of water is equal to 94 percent (94%).

Learn more in:

brainly.com/question/3568318?referrer=searchResults

4 0
3 years ago
Which feature do prokaryotic and eukaryotic cells share? A) nucleolus Reactivate B) cytoplasm C) nuclear membrane D) membrane-bo
Evgen [1.6K]
B.) cytoplasm is in both cells
4 0
3 years ago
Which of these statements expresses a scientific theory?
alexgriva [62]

Answer: The cell is the basic structural and functional unit of living organisms

Explanation:

3 0
3 years ago
Which of the following structures contain receptors that monitor changes in head rotation? Which of the following structures con
erica [24]

Answer:

The answer is A.

Explanation:

The inner ear parts are responsible for one of the most important sensory responsibilities in our body which is the keep us in balance and provide us with a sense of stability. It is made of three parts named semicircular canals, vestibule and cochlea.

The structure that contains the receptors mentioned in the question and helps us with our head movements to keep our heads horizontally and vertically in the correct position is called "The Saccule" and it is a part of the vestibule part of the inner ear.

I hope this answer helps.

7 0
3 years ago
When trying to determine the evolutionary relationship between two species, would a biologist concentrate on homologous features
Lerok [7]
A biologist would most likely concentrate on homologous features to find and analyse an evolutionary relationship between two species, finding homologous traits between species might help biologists to understand the evolution of animals, whereas concentrating on analogous features might help to compare the evolution of different species. Hope this helped!
3 0
3 years ago
Other questions:
  • What type of receptors embedded in the urinary bladder wall initiate the micturition reflex?
    7·1 answer
  • To get at shallow, horizontal deposits of minerals close to the surface, _______ is used.
    8·1 answer
  • Diseases caused by pathogens are also generally known as?
    10·2 answers
  • The reduction of natural images into shapes is a type of __________.
    9·1 answer
  • Scott's pimples result from the inflammatory response generated in his hair follicles. the statements below describe events that
    6·1 answer
  • What do enzymes to the rate of reaction
    13·1 answer
  • A chestnut-colored horse mates with a white-colored horse to produce a brown and white spotted offspring. What is the type of in
    8·1 answer
  • Hi i was wondering what a strong CER would be for the following scientific question:
    15·1 answer
  • Many whales have tiny, unused hip and pelvis bones known as vestigial organs. How does this evidence support theories about anim
    15·2 answers
  • What energy is made when food is dissolving in your stomach acid?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!