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dolphi86 [110]
3 years ago
9

Can you please help me

Biology
1 answer:
alexira [117]3 years ago
6 0
The answer would be A
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In a population of birds some individuals are born with thicker, stronger beaks than others. This is a trait that is inherited.
balu736 [363]

C)The two species cannot have viable offspring together.

An ecological niche can be defined as the functional role played by the organism or species in order to survive in it's habitat. Like the type of food consumed by the organism, type of mating mating season and others.

In the given situation, the thick beak birds likely to develop in a new species because of this typically adaptation. The two species may exhibit reproductive isolation as they may not be capable of inbreeding among themselves and cannot produce viable offspring together.

   

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4 years ago
Fats, oils, and cholesterol are all types of
erastovalidia [21]
<span>Fats, oils and cholesterol are all types of lipids.Lipids are biomolecules that consist in long chains of carbons and hydrogen, insolubles in water (becauise they are not polar). Many lipids have in common the functional group corboxilic, COOH. Cholesterol, fats and oils all have carboxlic group. </span>
8 0
3 years ago
A boy received one dominant allele for brown hair from his father and a recessive allele for blonde hair from his mother. ​Which
Damm [24]

Well say the father had the genotype BB (dominant brown) and his mom had the genotype bb (recessive blonde).

If the boy got only one allele of brown hair and his phenotype is brown hair, then his genetic type is Bb

He is heterozygous (has two different alleles). But since brown hair is dominant, his phenotype is brown hair. But he does have the blonde recessive allele.

Hope this helps!

3 0
3 years ago
List and briefly describe earths compositional layers
Semmy [17]

Answer:

Compositional Layers

Layer Depth

Crust 0-100km silicates

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Core 2900-6370km metals

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6 0
3 years ago
What is a planned goal of the psyche mission
CaHeK987 [17]

Answer:

The planned goal of psyche mission is the increase in the knowledge and understanding of planetary information and interiors.

Explanation:

The psyche mission<em> is an orbiter mission of exploring the origin of planetary chores through the study of metallic asteroids.</em>

As of any mission, it has to have a reason for exploration.

The psyche mission therefore has a reason which are its goals.

Among the goals are:

  • Understanding previously unexplored earth's building blocks.
  • Explore a new world made up of metal
  • Examine the interior of a different world to aid examination of terrestrial planets.

8 0
4 years ago
Read 2 more answers
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