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Nastasia [14]
3 years ago
13

Which of the following is an example of a biotic factor?

Biology
1 answer:
coldgirl [10]3 years ago
3 0

Answer:

The shrimp population in a bay

Explanation:

Biotic factors are the living component of an ecosystem. These include the plants and animals that inhabit the area. The rest of the choices are the abiotic factors which describe the non-living component of an ecosystem. Abiotic and biotic factors are interrelated and together help to form an ecosystem and biome.

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What are some examples of biotechnology?
mrs_skeptik [129]

Answer:

Biotecnología industrial

Los ejemplos incluyen la creación de nuevos materiales en la industria de la construcción y la fabricación de cerveza y vino, detergentes para lavar y productos para el cuidado personal.

la insulina humana, una pequeña proteína utilizada para tratar la diabetes, se produce en bacterias modificadas genéticamente, mientras que las proteínas grandes y más complejas, como las hormonas o los anticuerpos, se producen en células de mamíferos o animales transgénicos

Explanation:

4 0
3 years ago
Define autotrophs and heterotrophs
julsineya [31]
Autotrophs are organisms that produce complex organic compounds (fats, carbohydrates, proteins). Ex: planta, algae and some bacteria.

Heterotrophs are organisms that can’t produce their own foods (organic compounds) so they rely on eating other organisms (plants or animals) to obtain their energy. Ex: dogs, humans, cats, giraffes, ect.
7 0
3 years ago
What process is responsible for the independent assortment of alleles?
s344n2d4d5 [400]
The answer is meiosis. meiosis is the process that is responsible for the independent assortment of alleles. the role of this process is to separate the chromosomes and it's alleles. thus process is required to produce egg and sperm cell for sexual reproduction.
5 0
3 years ago
Let p = purple flowers and p = white, and t = tall plants and t = dwarf. if the uppercase letters represent the dominant alleles
sesenic [268]

If the uppercase letters represent the dominant alleles, purple flowers and tall are the phenotype of a plant with the genotype Pptt.

A gene can exist in different forms across organisms. These different forms are known as alleles.

The subsequent combination of alleles that an individual possesses for a specific gene is their genotype.  

Examples of  genotype include:

  • Hair colour
  • Height
  • Shoe size
  • Eye colour

The sum of an organism’s observable characteristics is their phenotype. A key difference between phenotype and genotype is that, whilst genotype is inherited from an organism’s parents, the phenotype is not.

Whilst a phenotype is influenced the genotype, genotype does not equal phenotype. The phenotype is influenced by the genotype and factors including:

  • Epigenetic modifications
  • Environmental and lifestyle factors

Observing the phenotype is simple – we take a look at an organism’s outward features and characteristics, and form conclusions about them. Observing the genotype, however, is a little more complex.

Genotyping is the process by which differences in the genotype of an individual are analyzed using biological assays. The data obtained can then be compared against either a second individual’s sequence, or a database of sequences.

Learn more about genotype here : brainly.com/question/22117

#SPJ4

6 0
2 years ago
Give importances of locomotion in man
zheka24 [161]

Answer:

Locomotion is essential for  various internal and external bodily functions

Explanation:

Locomotion is the art through which our body exhibit various functions and also escapes various condition of environment.  

For instance –

a) Through movement of limbs, actions such as running, walking, jumping, crawling, swimming, etc are performed.

b) Movement of body parts and joints helps in taking different comfortable postures.

c) Even some body parts move even when it is not essentially vital for the function being performed such as movement of eyeball and external ear while swallowing food.  

d) Movement of nutrients and blood with in the circulation system and digestive system.

e) Movement of sense organs when exposed to extreme environmental conditions.

7 0
3 years ago
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