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2 years ago

One a feature of the structure of all DNA Molecules is the

Biology

1 answer:

liberstina [14]2 years ago

5 0

Answer:

The structure of the DNA is ideal for the complex function that it plays.

Some of the features of the structure of all DNA molecules are:

Sugar- phosphate backbone:

The sugar- phosphate backbone is ideal for providing the DNA a ladder- like shape which is essential for its functions.

Hydrogen bonds:

The hydrogen bonds present in the nucleotides keep both the DNA strands intact. If the hydrogen bonds were not present then the double helix would not have been able to form.

Coiling:

The structure of the DNA is coiled and super coiled so that it can fit into an organism.

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SCIENCE HELP PLEASE

matrenka [14]

Answer:

camels

some snakes

lizards(some)

roaches

vultures

ravens

giraffas(i seen it before!)

plants:

cactus

Explanation:

ik a lot about animals? also,you didn't compete the questio but, i hope one of these were it! :3

4 0

2 years ago

Read 2 more answers

Under normal conditions, what would be the PRIMARY mechanism that his body would use to reduce the amount of PCO2 in the blood

sergeinik [125]

The pH of blood if pco2 drops to 35.0 mmHg is 7.459

The pH of the blood can be calculated using the Henderson- Hasselbalch equation, which explains the relationship between acid dissociation constant pKa and pH in biological and chemical systems.

pH = pK + log ( HCO3- / ( 0.03 * PCO2 ) )

pK is 6.1 for the bicarbonate buffer system.

HCO3- = 24mm

PCO2 = 35.0 mmhg

pH = 6.1 + log ( 24 / 0.03 * 35.0 )

= 6.1 + log ( 24 / 1.05 )

= 6.1 + log 22.8571

= 6.1 + 1.3590

= 7.459

Hence, the pH of blood is 7.459

Learn more about the pH of blood here brainly.com/question/3919636

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8 0

1 year ago

Can nonliving things share some characteristic with living things explain your answer

Art [367]

Answer:

yes they can like nutrition vehicles are none living yet they need fuel to move while we need food
vehicles excrete or emmit smoke while we excrete waste products

8 0

3 years ago

Which statement is a fundamental principle of the cell theory?*

const2013 [10]

Answer:

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Which statement is a fundamental principle of the cell theory?*

${\huge{\pink{\underline{\underline{Answer}}}}}$

Living organisms are composed of cells.

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3 years ago

What is the theory that describes large-scale movements of earth's lithosphere is called

mars1129 [50]

Plate tectonics is the theory that the earth's crust(lithosphere) is separated into plates and that they glide over the mantle(the layer underneath the lithosphere).

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2 years ago