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natali 33 [55]
3 years ago
10

Biology which type of cell does not have a cell wall

Biology
2 answers:
astra-53 [7]3 years ago
4 0
Animal cells do not have cell wall because they have skeleton which gives them strength, on the other hand plant cells do not have skeleton so they have cell wall to give them support.
Tatiana [17]3 years ago
3 0
Animal cell does not have cell wall because they do not need them.
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Some archaea are polyploid. Which of the following statements are TRUE regarding archaeal polyploidy? Check All That Apply
IgorLugansk [536]

Answer:

<u>Option-(C,A):</u>Archaea must undergo meiosis prior to cell division, and Each chromosome in a polyploid organism has distinct genetic information.

Explanation:

  • <u> Archaea are polyploid:</u>

Archea are prehistoric organisms who can be also termed as the prokaryotic living cells, as they developed from a less developed form to a more complex shape or system. As the feature of being a polyploid makes it easy for any archea to survive in the most severe conditions. As the polyploids contain a number of genetic materials in pair, as each pair is very distinctive in features or more independent in regulating a function then the other. Giving it a more diversity of genetic sequence its genome.

Along, with that the process of meiosis occurs prior to the process or event of cell division. Which is for production of the copies of the parent cell, which posses the same genetic material as that of the parent cells.

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3 years ago
What two measurements does a GPS device use to find a specific location? How many satellites does a
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Answer:

Four satellites are needed to find your location. GPS's get the signal from satellites and that can calculate the distance you are from those satellites and location. the satellites emit high frequency low power signals that your GPS can pick up.

Explanation:

4 0
4 years ago
A split-brain patient sees something in her left visual field, and must reach behind a screen and select the object from a group
choli [55]

A split-brain patient sees something in her left visual field and must go after a screen and choose the object from a group of objects. she will choose the object perfectly with her left hand.

<h3>What can a split-brain patient do if they see something in the left visual field?</h3>

The fact that split-brain patients can only accurately respond to stimuli in the left visual field with their left hand and to stimuli in the right visual field with their right hand and vocally is another important component of the conventional view.

Patients with split brains can still walk, swim, and ride a bike, which are motor abilities that need both sides of the body and were taught before the onset of their disorder. They can also pick up new skills that require them to move their fingers or hands in parallel or mirror images.

A split-brain patient must reach behind a screen and choose the object from a collection after spotting it in her left visual field. She will use her left hand to make the proper selection of the item.

To learn more about split-brain patient refer to:

brainly.com/question/24879413

#SPJ4

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2 years ago
Are most human sex-linked traits, Y-linked<br> or X-linked?
elena-14-01-66 [18.8K]

Answer:

Most human sex-linked traits are X-linked and not Y-linked

Explanation:

3 0
3 years ago
An organism's development is controlled by the genome of the zygote as well as by molecules from the mother that are in the cyop
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<span>"Cytoplasmic determinates" are the proteins and rnas which perform a greatly significant role of vital importance in oocyte maturation, essential to organ formation of an organism's development very early on in the process which takes place in the mother's ovary.</span>
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