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
Nimfa-mama [501]
3 years ago
10

What is the expected phenotypic ratio for a one-factor cross of two hybrid organisms?

Biology
1 answer:
s344n2d4d5 [400]3 years ago
6 0
You would expect a 3:1 ratio of dominant to recessive.
Two heterozygous, or hybrid, organisms with the genotypes, say, Aa, could yield these 4 offspring: AA, Aa, Aa, and aa. The first 3 have dominant phenotypes, and the last has recessive.

If you liked this answer please rate it as brainliest!! Thank you!!!
You might be interested in
What type of reaction occurs when large carbohydrate molecules are broken down into smaller sugars? select one:
seraphim [82]
Answer: D

Carbolic reactions breaks larger substances to smaller ones.

Anabolic reactions forms larger compounds from smaller units.

DNA synthesis does not involve breaking down of sugars.

Dehydration is a umbrella term used for reactions that releases water as a byproduct. In the case of sugars, they are held by Glycosidic bonds. To break them, hydration is needed as 1 water molecule breaks 1 glycosidic bond. The process of forming large units of sugars involves dehydration to form the glycosidic bonds. Therefore option d is wrong.

DNA guiding production of protein is definitely wrong as this process doesn't cause sugars to break down at all.
7 0
4 years ago
What happens to pyretic acid in the Krebs cycle???, ANSWER AND ILL PUT U ON BRAINLIEST
Nina [5.8K]
Pyruvic acid supplies energy to living cells through the Kreb’s cycle when oxygen is present. When oxygen is not present, it ferments to produce lactic acid. Basically the pyruvic acid molecule is broken down by enzymes.
7 0
3 years ago
Why are there limited levels of consumers? For example, apex predators are usually tertiary or quaternary consumers. Why don’t w
arsen [322]
There arent higher levels of consumers because of which animal eats what their is only a limit to what they can eat 
8 0
4 years ago
When a star is nuclear energy runs out, it dies. A starcan die in many ways. A___is one way a star might die, and it can trigger
fomenos
It would be D: Supernova
4 0
3 years ago
5. Registre una situación (por cada integrante que participa) de la vida diaria en la que se aplican los procesos cognoscitivos
max2010maxim [7]

La respuesta correcta para esta pregunta abierta es la siguiente.

No sabemos cuántos integrantes participan en tu actividad. No lo mencionas.

Lo que podemos hacer es ponerte otro ejemplo para que tú desarrolles los que necesites.

La situación sería la siguiente.

Cada vez que entro al restaurante de mi tía Lola, todos mis sentidos se despiertan por la cantidad de comida que hay en la cocina, los colores de las frutas, los tonos de las verduras, los olores de los condimentos, y las texturas de la carne, el pescado y el pollo. Ese ambiente me transporta a un festín de sabores.

Este ejemplo es valido porque puedo ver los colores diversos y fulgurantes, puedo oler los aromas de los diferentes condimentos, puedo escuchar el sonido de las cocineras cortando y guisando, además de que puedo sentir las texturas de los alimentos crudos al tocarlos.

5 0
3 years ago
Other questions:
  • Why are capillaries small and thin
    6·1 answer
  • What is general term used to refer to the material inside the cell between the cell membrane and the nucleus ; divided into the
    6·2 answers
  • How do food webs demonstrate how different living things in an ecosystem get the energy they need to survive?
    10·1 answer
  • Which organisms are in the same kingdom because they cannot form organs?
    13·2 answers
  • ¿Tres diferencias entre el ADN y ARN?
    14·1 answer
  • Pls help me??????????
    6·1 answer
  • Living organisms grow bigger, repair damage to themselves, and reproduce. In what way are all these processes similar?
    10·2 answers
  • Jane wants to test if strawberries that are kept cold will rot or stay edible. She places a strawberry in the refrigerator and r
    13·1 answer
  • Plz help me with this question
    7·1 answer
  • Explain why toxic chemicals are classified as Hazard​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!