Help ASAP 15 pointsQuestion 23 (1 point)

Compare and contrast the eukaryotic and prokaryotic cells. They have several features in common but they also differ in several ways. The two cells share All BUT ONE feature. Select the one way these two cells differ.
Question 23 options:

contain DNA

enclosed in protein capsule

undergo cellular respiration

produce proteins in ribosomes

Answers

Answer 1

Answer:

Answer: number 1

Explanation:

Related Questions

Why is glass a good substance for storing chemicals?A. Glass is a noble solid. B. Glass has low reactivity. C. Glass is cheap and readily available. D. The melting point of glass is very high.
A chemistry teacher adds 50.0 mL of 1.50 M H2SO4 solution to 200 mL of water. What is the concentration of the final solution? A)0.300 M B)0.375 M. C)6.00 M. D)7.50 M.
What volume measured in stp will 3.75 grams of helium gas occupy?
Water entering a confined aquifer takes ________________. centuries decades weeks days
Which is a unique feature of Mercury? A. It is the only planet with permanent liquid water on its surface. B. It is the smallest planet and has the shortest period of revolution around the sun. C. The thick atmosphere—made mostly of carbon dioxide—absorbs solar radiation, heating up and helping make the atmosphere very hot. D. The planet’s surface is covered with red, iron-oxide dust

El hielo es una mezcla, elemento o compuesto?

Answers

No, el hielo no es ni elemento o mezla. El hielo es un compuesto, hecho de los elementos H y O

el hielo es in elemento

In chemistry class, Allen determined the effectiveness of various metals in releasing hydrogen gas from hydrochloric acid. Several weeks later, Allen read that a utilities company was burying lead next to iron pipes to prevent rusting. Allen hypothesized that less rusting would occur with the more active metals. He placed the following into 4 separate beakers of water: (a) 1 iron nail, (b) 1 iron nail wrapped with an aluminum strip, (c) 1 iron nail wrapped with a magnesium strip, and (d) 1 iron nail wrapped with a lead strip. He used the same amount of water, equal amounts (mass) of the metals, and the same type of iron nails. At the end of 5 days, he rated the amount of rusting as small, moderate, or large. He also recorded the color of the water. What is the independent variable?a) the amount of water
b) the metals strips
c) amount of rust
d) hydrochloric acid

Answers

Answer:

b) the metals strips

Explanation:

In an experimental design, an independent variable is a variable that is changed or manipulated in a series of experiments. An independent variable is not dependent on any other variable in the experiment. The hypothesis for this experiment is stated to be: "If the chemical activity of the metallic wrapper is increased, then less rusting of iron will occur. The independent variable relates to the type of metal wrapping strip, and the dependent variables are the amount of rusting and color of the water.

The process of gas converting to a liquid is called evaporation.

TRUE

FALSE

Answers

False. Because gas to a liquid is called condensation

The best method of developing a paragraph about a landscape would be _____.chronological
spatial
particular
contrast

Answers

The best answer is "spatial" because a landscape is by definition, a wide open area. A paragraph using the other three methods would not be the best.

A physician has ordered 0.50 mg of atropine, intramuscularly. If atropine were available as 0.10 mg/mL solution, how many mL would u need to give?

Answers

x * 0.10 mg/mL = 0.50 mg

x = 0.50 mg / 0.10

x = 5.0 mL

hope this helps!

Question 8 of 15The half-life of radium-226 is 1,600 years. It decays into radon-222. What
fraction of the original amount of radium-226 in a sample will still be radium
after 8,000 years?
C.
D.
SUBMIT

Answers

To find the fraction of the original amount of radium-226 that will still be radium after 8,000 years, we can use the formula for radioactive decay:

Fraction remaining = (1/2)^(t/half-life)

Where:

t is the time in years.
half-life is the half-life of the substance.
In this case, the half-life of radium-226 is 1,600 years, and you want to find the fraction remaining after 8,000 years. Plugging these values into the formula:

Fraction remaining = (1/2)^(8000/1600)

Fraction remaining = (1/2)^5

Fraction remaining = 1/32

So, after 8,000 years, 1/32 of the original amount of radium-226 will still be radium. Therefore, the answer is C.

Other Questions

what is the volume of a gas at 2.00 atm and 200.0 K if its original volume was 300.0 L at 0.250 atm and 400.0 K

A 220.0-mL sample of helium gas is in a cylinder with a movable piston at 105 kPa and 275 K. The piston is pushed in until the sample has a volume of 95.0 mL. The new temperature of the gas is 310. K. What is the new pressure of the sample?(1) 5l.1 kPa(2) 216 kPa(3) 243 kPa(4) 274 kPa

In Organic Chemistry, what does the letter "X" represent?a. a hydrogen c. a carbon b. a halogen d. an alkane

Use the Periodic Table.Choose the correct electron configuration of carbon using the data shown in the electron configuration chart. 1s 22s 22p1 1s22s22p4 1s 22s 2p2 1s 22s 22p2