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
11111nata11111 [884]
3 years ago
9

What is the molecule that expresses the phenotypic characteristics?

Biology
1 answer:
pantera1 [17]3 years ago
8 0

Answer: Any organism is a by-product of both its genetic makeup and ... always be preferentially expressed over a recessive allele. ... An organism's observable characteristics and traits ...

Explanation: Phenotypic expression is the result of a complex interplay between an organism's genes and its environment. During growth and development, organisms undergo a programmed series of phenotypic changes. ... The ability to vary phenotypic expression in response to environmental conditions is known as “phenotypic plasticity.”

You might be interested in
Which resource is not provided to living things from either the carbon or water cycle? A. food B. ability to change skin color C
Marianna [84]
the answer would be the ability to change skin color i think
7 0
3 years ago
Your 8-year-old cat ran away, got into a neighbor's cellar, and was stuck there for two months. Luckily, there was enough food a
Vlad1618 [11]

Answer:

The vision remains unaffected.

Explanation:

Rods and cones are two types of photo receptor cells present in the organism. Cone cell helps in the visualization of color whereas rod cells are involved in the light intensity.

The cat was stuck in the neighbor's cellar with enough food and water. The cat was stuck in the basement with pitch-black but this does not affect the vision of cat. Cats are nocturnal animals and has large amount of rod cells that enable them to see at night. Thus, her vision remains unaffected.

5 0
4 years ago
Which of the following was NOT a major animal on land during the Carboniferous period?
Karo-lina-s [1.5K]

Answer:

Amphibians

Explanation:

They had just shown up during the Carboniferous period and were still living in the water.

6 0
4 years ago
Read 2 more answers
What are the 6 traits of a scientist
IRISSAK [1]
1.An open mind
2.Curiosity 
3.Flexibility 
4.Creativity 
5.Patience and 
6.Observation skills
3 0
4 years ago
Increasing the alveolar ventilation rate will Group of answer choices increase the partial pressure of oxygen in the alveoli. de
Pie

Answer:

Increasing the alveolar ventilation rate will increase the partial pressure of oxygen in the alveoli.

Explanation:

Alveolar Ventilation rate is the rate of air flow in the alveoli of the lung during normal breathing. It is measured in milliliters of air per minute (mL/min). The alveolar ventilation rate is an important factor in determining the concentrations (partial pressures) of oxygen and carbon dioxide in the functioning alveoli.

A high rate of alveolar ventilation, would result in a rapid influx of oxygen-rich air and efflux carbon dioxide-filled air from the alveoli.  This ultimately results in an increase in the concentration of oxygen and a decrease in the concentration of carbon dioxide within the alveoli.

Effects of alveolar ventilation on partial pressures of alveolar carbon dioxide and oxygen (PACO₂ and PAO₂)

If the  alveolar ventilation rate is increased (and carbon dioxide production is unchanged), then the partial pressure of carbon dioxide in the alveoli, PACO₂ will decrease.

If the  alveolar ventilation rate increases, then the partial pressure of oxygen in the alveoli, PAO₂ will increase.

7 0
3 years ago
Other questions:
  • Fossils are related to evolution justify this statement
    15·1 answer
  • Why must there be an attractive force to explain the existence of stable nuclei?
    10·1 answer
  • The earth is estimated to be how much years old
    5·2 answers
  • Nerve cells are the only cells with a resting membrane potential. <br> (a) True <br> (b) False
    15·1 answer
  • ABC
    8·1 answer
  • .Proteins can be visualized in many ways, each of which highlights a specific aspect of the protein. Drag the terms on the left
    10·1 answer
  • Do temperate phage form plaques? Explain?
    12·1 answer
  • Energy stored in the bonds between an atom is called
    10·1 answer
  • What did Gregor Mendel do to study different characteristics in his genetics experiments?
    6·1 answer
  • How does the hurricane decrease in<br> strength/intensity?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!