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shepuryov [24]
3 years ago
12

3.Which is an application of genetic engineering?Required to answer. Single choice.

Biology
1 answer:
mart [117]3 years ago
5 0
B

The insulin is made entirely by man but it is technically a organic compound still
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LABEL THE DIAGRAM OF THE LEAF
mote1985 [20]

Answer:

1.waxy cuticle

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3.palisode mesophyll

4.spongy mesophyll

5.Lower epidermis

6.Guard cell

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is your answer may it helps you frnd

3 0
3 years ago
How did some stickleback populations come to live exclusively in fresh water?
mihalych1998 [28]

Answer: Some sticklebacks were stranded in lakes that were formed in the ice age

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3 years ago
Which disappears more rapidly from a population, a deleterious dominant allele or a deleterious recessive allele?
Allisa [31]

Answer:

Selection is a directional process that leads to an increase or a decrease in the frequency of genes or genotypes. Selection is the process that increases the frequencies of plant resistance alleles in natural ecosystems through coevolution, and it is the process that increases the frequencies of virulence alleles in agricultural ecosystems during boom and bust cycles.

Selection occurs in response to a specific environmental factor. It is a central topic of population and evolutionary biology. The consequence of natural selection on the genetic structure and evolution of organisms is complicated. Natural selection can decrease the genetic variation in populations of organisms by selecting for or against a specific gene or gene combination (leading to directional selection). It can increase the genetic variation in populations by selecting for or against several genes or gene combinations (leading to disruptive selection or balancing selection). Natural selection might lead to speciation through the accumulation of adaptive genetic differences among reproductively isolated populations. Selection can also prevent speciation by homogenizing the population genetic structure across all locations.

Selection in plant pathology is mainly considered in the framework of gene-for-gene coevolution. Plant pathologists often think in terms of Van der Plank and his concept of "stabilizing selection" that would operate against pathogen strains with unnecessary virulence. As we will see shortly, Van der Plank used the wrong term, as he was actually referring to directional selection against unneeded virulence alleles.

4 0
2 years ago
Plz help being timed will give brainlest
nasty-shy [4]

2.5g/ml will sink because it has higher density compared to water

0.5g/ml will float because it has lower density compared to water

5 0
3 years ago
Choose an ecosystem and describe a food chain within that ecosystem, giving examples of producers and consumers.
Fiesta28 [93]

Answer:

Producers produce food for their own consumption as well as energy for the rest of the ecosystem. Producers include any green plant, such as a tree or grass, as well as algae and chemosynthetic bacteria. Consumers are organisms that require food to survive. Deer and rabbits, for example, are primary consumers who only eat producers.

6 0
2 years ago
Read 2 more answers
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