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3 years ago

How are alleles segregated in sexually reproducing organisms?

Biology

1 answer:

Sauron [17]3 years ago

4 0

Answer: sexually reproducing organisms

Explanation: In most sexually reproducing organisms, each adult has two copies of each gene--one from each parent. These genes segregate from each other when gametes are formed. Alleles for different genes usually segregate independently of each other.

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Artificial reefs are made of solid, sturdy objects that humans place on otherwise empty ocean floors. Like natural reefs, these

Wewaii [24]

B is the answer but I am not %100

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2 years ago

What is the best definition for conclusion

elena-14-01-66 [18.8K]

Answer:

the end or close; final part. the last main division of a discourse, usually containing a summing up of the points and a statement of opinion or decisions reached. ... final decision: The judge has reached his conclusion. a reasoned deduction or inference.

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2 years ago

¿Cuáles son los alimentos que contribuyen una fuente rica en vitaminas y minerales ? A) Cereales y tubérculos B) Leguminosas y f

tino4ka555 [31]

Answer:

todas las opciones son correctas

Explanation:

Las vitaminas y minerales son micronutrientes esenciales que deben ser consumidos a través de la dieta parra llevar a cabo funciones metabólicas y fisiológicas diarias. Es importante destacar que existe una excepción a esta regla: la vitamina D puede ser sintetizada por células de la piel mediante una adecuada exposición a la luz del sol. Todos los alimentos destacados en las opciones mencionadas son ricos en determinados grupos de vitaminas y minerales:

- Cereales: ricos en vitaminas del grupo B y minerales, principalmente fosforo y potasio

- Tubérculos (por ej., la papa y la batata): ricos en vitaminas A y C, y minerales, principalmente potasio, fósforo y magnesio

- Leguminosas: ricos en vitaminas del grupo B y vitamina C, y minerales tales como potasio, hierro y magnesio

- Frutas y Verduras: ricos en vitaminas de todos los grupos y minerales esenciales tales como potasio, hierro, magnesio, fósforo, calcio, zinc, etc.

- Carnes: ricos en vitaminas del grupo B y minerales, principalmente hierro, fósforo, calcio, potasio, magnesio selenio y zinc

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2 years ago

In addition to loss of muscle mass, which is a symptom of inadequate calorie intake?

astraxan [27]

In addition to loss of muscle mass, inadequate calorie intake can lead to loss of bone density and an increased risk of fatigue, illness, injuries and poor recovery.

<h3>Why is it important to consume adequate calories?</h3>

When your consumption of calories is not adequate, your body will not get all the necessary nutrients.
It slows down the metabolism so as to conserve energy
Calorie restriction can lead to reduce in leptin, a hormone that regulates appetite.
Lower levels of leptin can lead to increase in hunger thus a person overeats. This results in increase in body weight.
Low-calorie dieting increases stress and results in the release of the stress hormone (cortisol).
Due to response to stress, the body conserves energy and the metabolism slows to combat the risk of starvation.
Therefore, it is important to consume appropriate amount of calories and nutrients.

Learn more about calorie intake here:

brainly.com/question/12951792

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3 0

1 year ago

Unspecialized human cells are called ____________.

Blababa [14]

Answer:

stem cells

Explanation:

Stem cells differ from other kinds of cells in the body. All stem cells—regardless of their source—have three general properties: they are capable of dividing and renewing themselves for long periods; they are unspecialized; and they can give rise to specialized cell types.

4 0

3 years ago