It is likely that Earth could lose half of its species in the next ____________ years.a. 50
b. 100
c. 500
d. 1000

Answers

Answer 1

Answer: Your answer would be 100 years

Answer 2

Answer: The answer is B) 100 years

Related Questions

A section of a genome is cut with three enzymes: A, B, and C. Cutting with A and B yields a 10-kb fragment. Cutting with B and C yields a 2-kb fragment. What is the expected result from a digest with A and C, if the C site lies in between the A and B sites?
What type of plate boundary causes riftvalleys on Earth?A. A divergent boundaryB. A convergent boundaryC. A transform boundary
why it is important to know the speed of earthquake waves, the strength of the waves and how do we determine the location of the epicenter of an earthquake. ?
You are most likely to see button mushrooms at a salad bar. These mushrooms are a type of _____ fungi. club; sac; zygote forming; chytrid; imperfect
Hydrocarbons... a. are all polar b. are held together by ionic bond c. contain nitrogen d. contain hydrogen and carbon atom chainse. are held together by hydrogen bonds

What does a virus do once it invades a host cell?A begins multiplying
B) releases toxins
C begins making proteins
Dall of the above

Answers

Answer:

I would say it begins to multiply based on the picture below

Explanation:

Begin multiplying I think

BESIDES THE HIGH ACIDITY, why are the contents of gastric juice so hostile to the exposed duodenal wall?

Answers

Not entire sure because I haven't taken human anatomy but I'd guess it would have to be the digestive enzymes breaking it down

Describe the role of a DNA helicase at a replication fork. A) DNA helicase connects the two strands of DNA at a replication fork.
B) DNA helicase helps another protein to connect the two strands of DNA at a replication fork.
C) DNA helicase helps another protein to separate the two strands of DNA at a replication fork.
D) DNA helicase separates the two strands of DNA at a replication fork.

Answers

Answer:

DNA helicase separates the two strands of DNA at a replication fork.

Explanation:

To allow DNA replication, two DNA strands should be separated to serve as a template strand. DNA helicases are the enzymes that separate the two parental DNA strands in an energy-dependent way. DNA helicases move along the DNA and separate the two strands by breaking the hydrogen bonds between the complementary base pairs of two DNA strands. The energy released from ATP hydrolysis is used to break the hydrogen bonds.

Answer:

Explanation:

For f(x) = 0.01(2)x, what is the average rate of change from x = 12 to x = 15?A. 3
B. 40.96
C. 95.57
D. 286.72

Answers

The average rate of change is the slope of or the first derivative of the expression or you can use the expression following:

Average rate of change = (f(b) - f(a)) / (b - a)

For this case,
b = 15 and a = 12

Average rate of change = 0.01(2)^15 - 0.01(2)^12 / 15 - 12
Average rate of change = 95.57

Therefore, the correct answer is option C.

The answer is 95.57...

_____ clouds indicate possible precipitation.a. Cirrus
b. Short cumulus
c. Stratus
d. Cirrostratus

Answers

Stratus clouds indicate possible precipitation. Stratus clouds is a low-level layered clouds that appears in the sky. This appears like a fog but with a higher level on the sky. that's why this cloud is most likely to indicate precipitation.

Answer:

I'm pretty sure it is Stratus

Explanation:

How do scientist explain the incomplete fossil record? A) The fossil record is limited to fossilized animals and the absence of fossilized plants.

B) Stasis occurs when the structure of a species in the fossil record does not change over a long period of time.

C) Not all organisms become fossils. Processes like erosion and mountain building can change rock layers, causing fossils to be spread over multiple layers or destroyed.

D) The adaptive radiation of mammals helps explain a rapid increase in mammal diversity of the fossil record after a mass extinction.

Answers

Answer:

Explanation:

Organisms that existed million years ago were mostly soft-bodied, thus they left no traces behind when they died. Due to geological processes such as soil erosion, whatever evidence left behind by these soft-bodied organisms was destroyed.

Answer:

Explanation:

go with your gut - Frank

Other Questions

The body as a whole can be subdivided into two major divisions. They are A. anterior and posterior. B. ventral and dorsal. C. axial and appendicular. D. thoracic and abdominopelvic.

The Siberian Husky is a medium dog, weighing between 16-27kg (35-60lbs). These dogs have strong pectoral and leg muscles, allowing them to move through dense snow. If they had heavier muscles, they would sink deeper into the snow and move slower. Yet, if they had lighter muscles, they would not be strong enough to pull sleds and equipment. This is an example of which type of natural selection? A)Directional selection B)Stabilizing selection C)Disruptive selection

1. You are studying an evergreen tree that produces cones. The tree is a(n) ____.a. angiosperm b. gymnosperm c. gametophyte d. monocot 2. Which of the following is an angiosperm? a. yellow and red flower b. fern branches c. pine tree with pine cones d. yellow moss 3. In ferns, the sporophyte produces ____. a. cones, which grow into a gametophyte. b. gametes, which grow into a gametophyte. c. spores, which grow into a gametophyte. d. seeds, which grow into a gametophyte. 4. Angiosperms and gymnosperms both produce a. flowers b. cones c. spore d. seeds

What is the name of this plant cell?