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4 years ago

I don’t understand this

Biology

1 answer:

ratelena [41]4 years ago

6 0

The answer would be d because the genes come the two parents

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This process shown below is necessary for the continuity of life because it allows organisms to tranfer genetic information to n

Olegator [25]

What procces is shown above?

DNA replication

DNA replication is the process where the strands of DNA seperate from each other to form two DNA molecules consisting of one new and one old chain of nucleotides.

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3 years ago

What is the most abundant salt in the sea?

Goshia [24]

The answer is Sodium Chloride

7 0

3 years ago

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Which of the following statements is true concerning biodiversity?

Mamont248 [21]

Last one - Biodiversity is the diversity of species in an area, which makes an ecosystem better prepared for major changes

Explanation:

If one crop struggles to grow then there will be plenty of others to substitute it. If a prey animal is dying at a faster rate and harder to find, predators can have other prey options and so forth. Biodiversity makes it so ecosystems can get past change.

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3 years ago

Please help!! I WILL GIVE BRAINLIEST !! Can you figure out the modern spreading rate of the Mid- Atlantic ridge? Use that line t

Naddik [55]

Answer:

R = 16mm/y

Explanation:

Modern Spreading Rate (R) = distance the seafloor moved in km (d) / age in million years (t)

R = d/t

To calculate it in millimeters per year we need to convert it:

1 km = 1000 m

1 m = 100 cm

1cm = 10mm

1 km = 1,000,000 mm

The problem states that in 150 million years, there is a distance of 2400 km.

if 1 km ------- 1,000,000 mm

2400 km-------X = 2400,000,000 mm

If 1 million years -------1,000,000 years

150 my----X = 150,000,000 years

R = d/t

R = 2400,000,000 mm/150,000,000 y.

R = 16mm/y

6 0

3 years ago

The Golgi apparatus helps to maintain cellular homeostasis by

solmaris [256]

modifying, sorting, and packaging proteins prior to transport.

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3 years ago

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