What is the answers to these questions

Biology

2 answers:

andrezito [222]1 year ago

8 0

Answer:

lol same question put a new one

iogann1982 [59]1 year ago

4 0

8 adenines for the first DNA, 7 Thymines for first DNA, 5 guanine’s for first DNA, 4 Cytosines in first. 6 adenines in second, 7 Thymines in second, 5 guanines in second 5 Cytosines in second. 8 Adenines in third, 5 thymines in third, 6 guanines in third and 4 cytosines in third. I just counted each letter corresponding to the first letter of the molecules

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One of the common surface features of karst landscapes are sinkholes, also known as ________.

cestrela7 [59]

Dolines. I just looked it up on Quizlet. If you need answers, make an account on Quizlet and get the answers on their flash cards.

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andrew-mc [135]

I’m sure it’s Biome !

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The water hyacinth is an invasive species that can spread extremely fast, blanketing a water surface in a very short period of t

Veseljchak [2.6K]

1Answer:

The correct answer is - D. how changes in biodiversity impact an ecosystem.

Explanation:

The water hyacinth is an invasive plant species that rapidly grows and creates a thick layer over the water surface in almost every aquatic ecosystem. The growth of the layer of this species causes problems to the environment, ecosystem, humans, and other species.

These aquatic plants reduce the oxygen level and other nutrients from the ecosystem it is introduced and affect the biodiversity by increasing heavy metals and contaminants.

The layer of this plant inhibits photosynthesis that decreases sugar and energy production and blocks the boat and ship movements and economically as well.

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Describe five advantages of artificial classification

OleMash [197]

Answer:

there it is fella

i guess the hand writing is not that bad

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A cell pumps hormones out into the bloodstream; a process that requires energy. If 4 ATP were converted to ADP, how much energy

dedylja [7]

It is 122KJ of energy is used from the conversion of ATP to ADP because hydrolyses of 1 mole of ATP requires 30.5KJ of energy. Therefore, if 4 ATP is hydrolyses, it will be 4× 30.5=122KJ. ... This energy is given out because there is cleavage of high energy phosphate bond in ATP while converting it into ADP.

HOPE SO IT HELPS YOU

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