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maw [93]
3 years ago
10

Im kinda slow so pls help luv

Biology
2 answers:
EastWind [94]3 years ago
8 0

Answer:

wind blowing away seeds to a diff place

Explanation:

Vesnalui [34]3 years ago
7 0
Such as explosive fruits, and various animal agents
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Do larger organisms have larger cells?
umka2103 [35]
No!!
Size of a cell doesn't depend on size of an organisms, Their number maybe different 'cause of size but their cell would remain same.

Hope this helps!
4 0
3 years ago
In the figure below, ΔMNO≅ΔPQR.What is the measure of ∠P? Show your work and explain your reasoning.
Juliette [100K]

Answer:

\huge\boxed{\sf P = 79.5\°}

Explanation:

<u>Given that:</u>

ΔMNO ≅ ΔPQR

That means

M ↔ P

N ↔ Q

O ↔ R

So,

∠P ≅ ∠M

Given that P = 3x + 20.4 and M = 5x - 19

3x + 20.4 = 5x - 19

Add 19 to both sides

3x + 20.4 + 19 = 5x

3x + 39.4 = 5x

Subtract 3x to both sides

39.4 = 5x - 3x

39.4 = 2x

2x = 39.4

Divide both sides by 2

x = 19.7

<u>Given that:</u>

P = 3x + 20.4

P = 3(19.7) + 20.4            (x = 19.7)

P = 59.1 + 20.4

P = 79.5°

\rule[225]{225}{2}

Hope this helped!

<h3>~AH1807</h3>
8 0
2 years ago
A segment of DNA is 400 base pairs long and contains 2 restriction sites for the restriction enzyme HindIII. This DNA is cut wit
r-ruslan [8.4K]

Answer:

I would expect to see 3 bands after completing DNA gel electriphoresis and staining the gel.

Explanation:

The restriction enzyme Hind3 has two Recognization sites in the 400 base pair long DNA molecule.

     As a result the restriction enzyme Hind3 with generate 2 cuts in the target 400 base pair long DNA molecule.

     The number of 2 cuts in the target DNA molecule will generate 3 DNA fragments.From this point of view it can be stated that 3 bands will form after completing DNA electrophoresis and staining the gel.

5 0
3 years ago
Which describes a group of organisms that are members of a species?
Nutka1998 [239]

Answer:

Population is defined as a group of organisms, which belong to the same species. Example- Human population includes a group of organisms that all belong to the species sapiens

Explanation:

5 0
3 years ago
Jon likes hiking. He observes that whenever he hikes up a hill, he breathes heavier than when he is on flat ground. Which two st
zalisa [80]
 1. electrical signals travel toward the heart. 2. signal received by the atrioventricular node.  3.signal by the nodes in the atrium. 4.the atria contracts. 5. signal transferred to the ventricles.  6. the ventricles contract.
3 0
3 years ago
Read 2 more answers
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