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3 years ago

Which features are found in plant cells but not in animal cells?

1 answer:

7 0

D. Cell wall and chloroplast
Cell wall is a rigid and gives the cell shape and chloroplast is where photosynthesis occurs

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ASAP Which of the following is true about DNA in a prokaryotic cell? A. Wound tightly in the nucleus. B. Connected to protein th

svetlana [45]

Answer:

C. It is coiled into a genophore, but not inside a nucleus.

Hope this helps.

6 0

3 years ago

The map of a walking trail is drawn on a coordinate grid with three points of interest. The trail starts at R(−2, 4) and goes to

Zinaida [17]

Answer:

The total length will be "10 units". A further explanation is given below.

Explanation:

The given points are:

R(−2, 4)

S(3, 4)

T(3, −1)

On applying the distance formula,

⇒ $RS=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

⇒ $=\sqrt{(3-(-2))^2+(4-4)^2}$

⇒ $=\sqrt{(3+2)^2+(0)^2}$

⇒ $=\sqrt{25}$

⇒ $=5 \ units$

and,

⇒ $ST=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

⇒ $=\sqrt{(3-3)^2+(-1-4)^2}$

⇒ $=\sqrt{0+(-5)^2}$

⇒ $=5 \ units$

Now,

The total trail length will be:

= $RS+ST$

= $5+5$

= $10 \ units$

7 0

3 years ago

The most important primary producers in marine ecosystems are _____. The most important primary producers in marine ecosystems a

Ket [755]

Answer: Diatoms.

Explanation:

Diatoms are single celled group of algae that are found in aquatic habitat both freshwater and marine habitat. The are the most important primary produce in the marine habitat. They are photosynthetic I .e they have chlorophyll which help them to trap light energy from sunlight and uses carbon dioxide and water to produce food. They produce food with the process of photosynthesis.

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3 years ago

What does a gene carry for a trait

Reil [10]

Answer:

Information or characteristics

Explanation:

Genes are things you inherit from your parents at birth. Genes carry the information that was inherited from your parents.

Hope this helps!

8 0

3 years ago

If you could travel millions of years back in time the land masses on earth would not look lke they do today. huge areas were co

Nataliya [291]

There are many answers to your question but one way is the evaporation cycle.

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3 years ago