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masha68 [24]
3 years ago
11

The palmer drought severity index is used to rank the strength of a drought. when drought conditions are present over an area, a

re the pdsi values positive or negaitve?
Biology
1 answer:
finlep [7]3 years ago
4 0

Meteorologists classify tropical cyclones using a measurement of sustained winds within the low-pressure system. How do meteorologists define a "sustained wind"?

it is a 1-minute averaged measure of the hurricane's maximum winds.

If a given year has more named storms than the name-list has names, how are additional storms named?

they are assigned names using the Greek alphabet.

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A tissue sample was taken from an infected wound and cells were viewed under the microscope. Each cell contained a cell wall, ce
lukranit [14]

An unidentified prokaryotic cell. Thus, option "4" is correct.

<h3>What atr prokaryotes and eukaryotes?</h3>

Prokaryotes are the unicellular organisms that do not contain nucleus and membrane bound organelle in their cell. Their genetic material is present in the cytoplasm.

On the other hand, eukaryotes have true nucleus that contains the genetic material (DNA). They also contain membrane bound specialised organelles (such as mitochondria, endoplasmic reticulum, golgi complex).

Thus, option "4" is correct.

To learn more about Prokaryotes  click here:

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7 0
2 years ago
The mutation in which a chromosome carries repetitive sets for a gene is called a
BigorU [14]
A duplication is a mutation where the chromosome carries repetitive sets for a gene.
6 0
3 years ago
What are three producers from the savannah ecosystem?
Bogdan [553]

Answer:

Some producers of the savanna are:

Jackal berry trees.

Acacia trees.

Jarrah trees.

Bermuda grasse.

River bushwillow.

Kangaroo paws.

Star grass.

Lemongrass.

6 0
3 years ago
Read 2 more answers
What was the diploid number for this individual
mestny [16]
The photo is showing human karyotype. Haploid=n, diploid=2n. The picture shown 23 pair of chromosome which mean n=23. Therefore, diploid number of this individual is 46.
5 0
3 years ago
Describe how and why this happens (try to do an easy description)
dangina [55]

Answer:

because there is no force acting in the comet making it able to go on forever without change in its path  or speed

explanation

newton's first law

6 0
3 years ago
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