If an individual inherits one dominant allele and one recessive allele. what is the genotype?

1 answer:

6 0

Dominant Inheritance. When a trait is dominant, only one allele is required for the trait to be observed. A dominant allele will mask a recessive allele, if present. ... Offspring whose genotype is either AA or Aa will have the dominant trait expressed phenotypically, while aa individuals express the recessive trait.

You might be interested in

I really need help to catch up in my Biology class!

ivanzaharov [21]

A pedigree is a diagram showing genetic relationships between members of a family. It is used to analyze patterns of inheritance for specific genetic traits.

i'm not sure how to help you with the other part of the question

8 0

2 years ago

What are the biggest advantages of natural gas as a fuel source?

GaryK [48]

Due to its cleaner combustion, natural gas is the most environmentally safe fossil fuel. Natural gas doesn't have as many toxic combustion byproducts as other fossil fuels.

Natural gas is adaptable. Starting and stopping a gas-fired power plant is substantially faster than one that burns coal.
Due to its flexibility, it complements renewable energy sources like solar and wind, which are only usable when the sun is out and the wind is blowing.
When burned to produce power, natural gas is the cleanest-burning hydrocarbon, releasing about half as much carbon dioxide (CO2) and only one-tenth as much air pollutants as coal.
By switching to natural gas from coal, there is a significant opportunity to cut CO2 emissions and air pollution in the near future.
Because Natural gas is now so widely accessible through LNG, it can assist nations in coping with short-term supply interruptions.

learn more about Natural gas here: brainly.com/question/4677279

#SPJ4

5 0

1 year ago

After a natural disaster such as a hurricane or tornado what will happen in the damaged ecosystem

RUDIKE [14]

After a tornado or a hurricane the local ecosystem will be very damaged, and when the wind stops blowing, or all the water is drained/dried, the ecosystem will start recovering:

The earth will recover
Plants will regrow.
Animals will come back.
The ecosystem will slowly rebuild.

Hope it helped,

BiologiaMagister

3 0

2 years ago

Read 2 more answers

Based on the results of the mouse coloration case study, suggest another hypothesis researchers

stiv31 [10]

Answer:

Please see below

Explanation:

With the study on coat color, mice who could blend in better in the environment would be less likely to be detected bu the predator. Another hypothesis could be made in relevance to their legs. Longer legs would help the mice run quicker and increase the chances of escaping from the grasp of the predator, and hence, make survival more likely so it will be selected for. While shorter legged mice will be selected against since they are at a disadvantage.

7 0

2 years ago

In angiosperms, pollen grains are (1 point)

pogonyaev

The answer is C. haploid, and are made when haploid spores undergo mitosis. 

Pollen grains are male gametophytes in plants. In pollen sacs of an anther, spore mother cells, which is diploid, undergo meiosis and form four haploid spores. These haploid spores undergo mitosis and form haploid pollen grains.

Through the process of elimination:
- Pollen grains are haploid, so choices A. and C. are eliminated.
- In ovules, female gametes are produced, not male gametes, so, choice D. is also eliminated.

7 0

2 years ago