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
andreev551 [17]
3 years ago
8

Please help Dominant or recessive And what is Ann’s genotype?

Biology
1 answer:
olga55 [171]3 years ago
3 0

Answer:

Recessive, and Bb

Explanation:

It must be recessive because according to Tom and Sandra's children they all don't have the trait. If it were dominant than they would all have it. If Ann does not have the trait but her and Micheal's child do that means bother her and Micheal must be Bb to have a bb child.

You might be interested in
Fe Sci 7-2
Andrew [12]
Answer: The nervous system allows organisms to sense, organize, and react to information in the environment. The basic unit of the nervous system is the neuron. Synapses form between the neurons, allowing them to communicate to other neurons or other systems in the body.
May I please have brainliest?
8 0
2 years ago
A biochemical explanation of the cause of mood disorders generally focuses on regulation problems with .
sveta [45]

Answer:

NEUROTRANSMITTER

Explanation:

Imbalances with neurotransmitter results in depression, anxiety and other mood disorders. Examples of neurotransmitters that affects mood are Serotonin, Dopamine, GABA and Norepinephrine.

The Acetylcholine and norepinephrine are known as the excitatory neurotransmitters and the dopamine, serotonin, and GABA are known inhibitory neurotransmitter.

A Neurotransmitter influences behaviour by affecting neurons in a specific portion of the brain.

3 0
3 years ago
With regard to the assessment of a patient's cardiovascular status, capillary refill time is most reliable in:
strojnjashka [21]
Hi the answer is in children who are younger than six years of age.
Hope this helps you.
7 0
3 years ago
How many NEUTRONS does an element have if it’s atomic number is 44 and it’s mass number is 154 ?
krek1111 [17]

If the element has a atomic number of forty-four then the amount of neutrons would be "fifty-seven." This element is actually called Ruthenium and it has forty-four protons, and electrons, and it has fifty-seven neutrons and you can determine this by using this equation then solve:

44 + N = 101

= 57

Hope this helps!

6 0
3 years ago
The Earth is populated mostly by single-celled organisms, such as bacteria. However, there are many multi-celled organisms as we
Liula [17]
All of the organisms mentioned are multi-celled!
3 0
3 years ago
Read 2 more answers
Other questions:
  • At the start of A Midsummer Night's Dream, why can't Hermia marry Lysander?
    7·2 answers
  • a breaker is divided into two halves A&B by a membrane that is freely permeable to the water and naCI but not to protein sid
    10·1 answer
  • What volcanos are on conversant boundaries?
    10·1 answer
  • Materials essential to life processes move across a cell membrane through a variety of methods. What cell membrane structure all
    15·1 answer
  • You analyze a DNA sample and find that its base composition is 30% A, 20% T, 30% G, and 20% C. What can you conclude about the s
    9·1 answer
  • Activity #4. Can you organize me? what is the answer?​
    7·2 answers
  • Name two types of evidence used to support the theory of evolution. Explain how scientists use each type of evidence to provide
    9·1 answer
  • What is the state in which particles or a substance are mixed with fluid but are undissolved
    8·1 answer
  • Observing how traits were passed on from parent to offspring in two trait inheritance experiments led Mendel to formulate the __
    15·1 answer
  • Match the following
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!