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
olganol [36]
3 years ago
5

What are the differences between a recessive phenotype and a dominant genotype

Biology
2 answers:
Alborosie3 years ago
5 0

Answer: What is the difference between dominant and recessive traits? Dominant traits are always expressed when the connected allele is dominant, even if only one copy of the dominant trait exists. Recessive traits are expressed only if both the connected alleles are recessive

Explanation:

Sphinxa [80]3 years ago
3 0

Dominant traits are always expressed when the connected allele is dominant, even if only one copy of the dominant trait exists. Recessive traits are expressed only if both the connected alleles are recessive.

You might be interested in
Answer ASAP please
tankabanditka [31]
Drug abuse...I guess
7 0
3 years ago
Which of these terms describes the reaction of a plant to touch?
Cloud [144]

The answer to this question is D

.

6 0
3 years ago
Read 2 more answers
PLEASEEE HELPPPPP!!!!!!!
Anuta_ua [19.1K]

Answer:

The coral reefs of the Caribbean are thought to be under threat

Explanation:

Overfishing threatens over 60 percent of Caribbean coral reefs. Declines in coral cover and increases in algal cover have been observed across the region. This analysis identified about one-third of Caribbean reefs at high threat from overfishing pressure and about 30 percent at medium threat.

4 0
2 years ago
What statement about the mechanism of hunger and satiety is true?
disa [49]

Answer:

The correct answer is: The ventromedial hypothalamus plays a role in satiety.​

Explanation:

The hypothalamus is a part of the brain that controls many important bodily functions and connects both the nervous system with the endocrine system. The hypothalamus consists of several nuclei that have diverse functions and are located in 3 different regions.

The nucleus that plays a role in satiety is the ventromedial nucleus, terminating hunger and giving a sensation of fullness. It also plays a significant role in thermoregulation, among other things.

Neuropeptide Y, on the other hand, is a peptide that is released to make us feel hungry and encourage us to intake food (primarily carbohydrates).

Cholecystokinin is a hormone released by the small intestines after we had a meal, and its function is to improve digestion and make us feel full.

Fat cells DO release leptin, but the function of this hormone is to produce satiety, by stimulating anorexigenic (meaning they take hunger away) hormones and inhibiting orexigenic ones, like Neuropeptide Y.

7 0
3 years ago
Differentiate external and internal environment factors in influencing Gene expression​
Scilla [17]

Answer Internal and external environmental factors, like gender and temperature, influence gene expression. ... Similarly, drugs, chemicals, temperature, and light are among the external environmental factors that can determine which genes are turned on and off, thereby influencing the way an organism develops and functions.

Explanation:

3 0
3 years ago
Other questions:
  • An individual homozygous dominant for the thumb shape mates with an individual homozygous recessive for thumb shape. What are th
    7·1 answer
  • Vocabulary ii fill in the blank with the appropriate term. 1. heterotrophs are living things that cannot make their own ________
    5·1 answer
  • The _______ in plants is directly responsible for absorbing light energy.
    5·2 answers
  • How does the shape and size of the continents today help support the Theory of Continental Drift? (5pts)
    15·2 answers
  • Does the field of view get smaller or larger as you increase magnification
    12·2 answers
  • What helps the algae grow out of control?
    14·1 answer
  • In Texas, a city that is far inland is typically cooler and drier than a city near the Gulf of Mexico."Agree or Disagree? Why?
    9·1 answer
  • Which animal is most likely to have an open circulatory system?
    6·1 answer
  • 3
    5·2 answers
  • Discuss two reasons why carbon is important for life on earth
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!