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Artemon [7]
3 years ago
6

1. A _________________________ is a tool that makes it easier to do work.

Biology
1 answer:
zheka24 [161]3 years ago
4 0

Answer:

1. Simple Machine

3. Fulcrum

I'm studying simple machines in my physical science class

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Answer:

Due to its spreading nature.

Explanation:

Transboundary environmental threats like pollution is a problem for both parties i. e. one that is producing pollution and the other which is not producing it, because pollution can't remain at one place and spread from one part to another part of the earth due to open environment. So due to its spreading, it affected both the producing and non-producing parties.

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3 years ago
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In working with Drosophila it is common to use a balancer stock to maintain mutations of interest. The balancer chromosomes are
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The inversion would suppress recombination.

In Drosophila, the mutations which are recessive are lethal or recessive sterile. Balancer chromosomes are used to hold the deleterious mutations in stable shares as well as to save you recombination with the aid of suppressing.

Chromosomal inversions prevent the recuperation of recombinant chromosomes in ways.

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  • unmarried crossovers' inner inversions result in aneuploid gametes that cannot give upward push to normal progeny.

Drosophila is a genus of flies, belonging to the own family Drosophilidae, whose participants are often referred to as "small fruit flies" or (much less regularly) pomace flies, vinegar flies, or wine flies, a connection with the feature of many species to linger around overripe or rotting fruit.

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2 years ago
A cytoprotective agent is also known as a(n) _____.
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It is also known as a rescue agent
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3 years ago
After the ovules are fertilized what happens to the ovary
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Answer:ovary develops into fruits

Explanation: fertilization occur after the fusion of a haploid male and female gametes to give a diploid zygote. The male sperm fuses with the female egg in the ovule to give an embryo. For angiosperms the male sex cell is located in the pollen in the anther which is carried to the stigma where the female sex cell is located either of the same plant or different plant. For gymnosperms the male pollen is found in the cone from where it is then transfer to the female cone. The ovule developed into the seeds after fertilization and the ovary develops into fruits.

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3 years ago
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Hope this helps :)
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3 years ago
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