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nydimaria [60]
2 years ago
15

If a gene is replaced with a heterologous sequence such that the gene is then nonfunctional, what is the result usually called

Biology
1 answer:
saveliy_v [14]2 years ago
5 0

Answer:

Knockout

Explanation:

the answer is knockout

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In what way do the membranes of a eukaryotic cell vary?
ser-zykov [4K]

Answer:

The Answer is Letter E.

Explanation:

<em>The way membranes of a eukaryotic cell vary is certain proteins are unique to each membrane. </em>

The eukaryotic cells also contain other membrane-bound organelles such as mitochondria and the Golgi apparatus, and in addition, some cells of plants and algae contain chloroplasts. Unlike unicellular archaea and bacteria, eukaryotes may also be multicellular and include organisms consisting of many cell types forming different kinds of tissue.

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3 years ago
Which part of the brain consists of two large hemispheres, which are divided into smaller areas known as lobes?
vampirchik [111]

Answer:

The answer is the cerebrum.

Explanation:

The brain consists of the following parts; the cerebrum, cerebellum and the brainstem.

The cerebrum is the largest part of the brain located in front. It has two large hemispheres joined by the corpus callosum. The cerebrum has four lobes including frontal, parietal, temporal, and occipital lobes. Functions include: initiation and coordination of movement, memory, touch, hearing etc

The brainstem is composed of the midbrain, the pons, and the medulla. Controls involuntary muscle movements, cardiac function, sneezing etc.

The cerebellum located at the back of the head has two hemispheres. It is controls voluntary muscle movement, posture, balance and equilibrium.

6 0
3 years ago
You use a flashlight to observe a mineral. What can you conclude if the mineral is waxy and dull?
Step2247 [10]

the mineral is non-metallic........

5 0
2 years ago
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On May 18, 1980, Mount St. Helens in Washington State experienced a huge volcanic eruption after a magnitude 5.1 earthquake. Dur
igor_vitrenko [27]
<h2>Correct answer is option "a"</h2>

Explanation:

  • Succession is a directional non-regular total change in the sorts of plant species that involve a given region through time. It includes the procedures of colonization, foundation, and annihilation which follow up on the taking an interest plant species.
  • Most successions contains various stages that can be perceived by the assortment of species that overwhelm by then in the succession start when a zone is made in part or totally without vegetation due to an unsettling influence.
  • Some basic instruments of unsettling influence are fires, wind storms, volcanic emissions, logging, environmental change, extreme flooding, sickness, and irritation. Succession stops when species organization changes never again happen with time, and this community is said to be a peak network.
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3 years ago
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Answer:

C. What quantites of nonrenewable resources are used to make a paper grocery bag?

Explanation:

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