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
ludmilkaskok [199]
1 year ago
8

A dominant allele is ________.

Biology
1 answer:
Inessa05 [86]1 year ago
8 0

Answer: A dominant allele is a variation of a gene that will produce a certain phenotype, even in the presence of other alleles.

Explanation:

You might be interested in
Which is not a factor that weather depends upon? Hours of daylight Air Temperature Air pressure Moisture
Len [333]

Answer:

Option A , Hours of daylight  does not affect the weather

Explanation:

The seven prime factors that affect the weather are

Temperature

Pressure

Moisture content

Speed and direction of air

Latitude

Ocean currents

Elevation and bodies of water.

Hence, option A , Hours of daylight  does not affect the weather

3 0
2 years ago
Darwin developed his theory of natural selection only from his work on the Galapagos Islands.
brilliants [131]
It is false I think or true but I am sure it is not true
8 0
2 years ago
Describe the path taken by water molecules from the soil until it reaches a mesophyll cell of a leaf to be made into sugar
pychu [463]

Answer:

Water is taken up through the xylem until it reaches a leaf, where it diffuses out into the surrounding mesophyll cells. Water diffuses from the mesophyll cells to the surrounding intercellular air spaces as water vapour, and finally, out of the leaf through the stomata.

Explanation:

___________

4 0
2 years ago
A hot air balloon has a volume of 15 L when it’s released from sea level, where the pressure is 100 kPa. What will be the hot ai
Lunna [17]

Answer:

65 L

Explanation:

It is assumed that the temperature is constant at both the sea level and the altitude.

<em>According to the gas law, at constant temperature, the pressure of a gas is inversely proportional to its volume.</em> Mathematically:

P1V1 = P2V2 where P1 = pressure at initial volume, V1 = volume at initial pressure, P2 = pressure at final volume, and V2 = volume at final pressure.

In the illustration, V1 = 15 L, P1 = 100 kPa, V2 =?, P2 = 23 kPa

V2 = P1V1/P2 =  100 x 15/23 = 65.22 L

<u>The volume of the hot air balloon at the altitude would be 65 L</u>

5 0
3 years ago
why do plant cells that transport water against the force of gravity contain many more mitochondria that other plant cells
Triss [41]
To transport water/nutrients to upper part of the plant
6 0
3 years ago
Other questions:
  • Explain the genotypes and phenotypes of skin color. Summarize the relationship between the number of active genes and the color
    11·1 answer
  • Name the blood vessels which supplies blood to the liver.
    12·2 answers
  • The sum of a species' use of the biotic and abiotic resources in its environment is called __________.
    7·1 answer
  • Predict the reactivity of trypsin, in terms of percent maximum activity, at pH 14.
    13·1 answer
  • What will happen to the weight of an object as gravity increases?
    9·2 answers
  • What determines the similarities in physical features among organisms
    14·1 answer
  • Stalagmites ares structures found in caves. They grow very slowly over time.
    6·1 answer
  • I neeed helppppppp <br><br> Chemical Weathering 5 facts about it
    12·1 answer
  • Which algebraic property could be used to rewrite 3x ⋅ (7y ⋅ 4) as (3x ⋅ 7y) ⋅ 4?
    14·1 answer
  • Which accurately describes the relationship between nutrients and life-forms in an estuary?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!