Ask question

Ask question

All categories

2 years ago

15

Arrange the following cellular components in order of decreasing size: hexokinase ribosome CO2 glucose

1 answer:

Novay_Z [31]2 years ago

4 0

Answer:

Ribosome, Hexokinase, Glucose, CO2.

Ribosomes are proteins that sintetize the proteins in the cell, depending of the organism, the can size up to 30 nm. Hexokinase is an enzyme that measures approximately 50 kDa, and in its spatial conformation it sizes about 5 to 6 nm in diameter. Glucose is a molecule that sizes about 1 nm, and CO2 is another molecule that sizes 0.232 nm.

You might be interested in

I just need the answers

SIZIF [17.4K]

1. Deeply embedded pearls.
2. All of the above
3. Fluid trapped in sedimentary
4. All of the above

3 0

3 years ago

Please help me with this friends.

Radda [10]

Where is the picture to this?

3 0

3 years ago

What is the molarity of 2.00 L of a solution that contains 14.6 g NaCl?

White raven [17]

Answer: The molarity of the solution is 0.125 M

Explanation:

Molarity of a solution is defined as the number of moles of solute dissolved per liter of the solution.

$Molarity=\frac{n}{V_s}$

where,

n = moles of solute

$V_s$ = volume of solution in L

moles of $NaCl$ = $\frac{\text {given mass}}{\text {Molar mass}}=\frac{14.6g}{58.5g/mol}=0.250mol$

Now put all the given values in the formula of molality, we get

$Molarity=\frac{0.250mol}{2.00L}=0.125M$

Therefore, the molarity of the solution is 0.125 M

8 0

3 years ago

How would an increase in carbon dioxide concentration in the atmosphere change the green house effect? A. Carbon dioxide would c

Elis [28]

Answer:

D

Explanation:

7 0

3 years ago

for work to be accomplished we must have (2 points) a)an action which causes movement and an opposite reaction. b)an action whic

Tanya [424]

I think it's A, <span>an action which causes movement and an opposite reaction</span>

5 0

2 years ago

Read 2 more answers