1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Anon25 [30]
3 years ago
9

The continents began to drift apart by the end of the _______ period. A. Cretaceous B. Neogene C. Cambrian D. Permian

Biology
1 answer:
dlinn [17]3 years ago
6 0
A. Cretaceous - I just took the test and this is the right answer.
You might be interested in
David is developing a model of mitosis. He plans to represent a cell with a paper circle, and to represent 6 chromosomes with co
Paraphin [41]

The most useful representation of metaphase would be  6 toothpicks at one end of the circle, and 6 toothpicks at the opposite end of the circle.

<h3> What are cytokinesis and mitosis?</h3>

Mitosis is a cell division type that divides the parent cell and the genetic material into two alike daughter cells with the same chromosome numbers.

Cytokinesis is a process by which at the end of the telophase the cytoplasm of the cell starts dividing and results in the formation of the plate in plants and furrows in the animal, dividing the cell equally.

Thus, option "B" is correct.

To learn more about mitosis click here:

brainly.com/question/26678449

#SPJ1

7 0
3 years ago
Match each biodiversity restoration method to its description.
serg [7]

Match each biodiversity restoration method to its description we have:

  • reforestation: using plants to absorb harmful compounds
  • biological augmentation: using plants to control a native plant population
  • bioremediation:using plants to increase biodiversity and food resources

<h3>What are ecological restoration techniques?</h3>

Some examples of induced ecological restoration methodologies are the conduction of natural regeneration, nucleation techniques, enrichment or diversity planting, among others.

In this case, the ecological restoration techniques are:

  • reforestation: using plants to absorb harmful compounds
  • biological augmentation: using plants to control a native plant population
  • bioremediation: using plants to increase biodiversity and food resources

See more about ecological restoration at brainly.com/question/1331136

#SPJ1

9 0
2 years ago
A cell membrane, ribosomes, chromosome(s), and cytoplasm are found in ______ bacterial cells.
Andreas93 [3]

Answer:

all

Explanation:

8 0
2 years ago
If you placed a letter g under a microscope, how would the image look in the field of view?
NeX [460]
Well if you placed the g facing you , it would look upside-down under a microscope , but if you faved it facing the other direction it would look as if it was facing you (the correct way)
4 0
3 years ago
---------------- is the finest material can be blasted more than 20 kilometers into the atmosphere and carried much farther down
Ghella [55]

Pyroclastic materials are classified according to their size, measured in milli meters: dust (less than 0.6 mm [0.02 inch]), ash (fragments between 0.6 and 2 mm [0.02 to 0.08 inch]), cinders (fragments between 2 and 64 mm [0.08 and 2.5 inches], also known as lapilli), blocks (angular fragments greater than 64 mm), and bombs (rounded fragments greater than 64 mm).

The fluid nature of a pyroclastic flow is maintained by the turbulence of its internal gases. Both the incandescent pyroclastic particles and the rolling clouds of dust that rise above them actively liberate more gas. The expansion of these gases accounts for the nearly frictionless character of the flow as well as its great mobility and destructive power.

Pyroclastic flow, in a volcanic eruption, a fluidized mixture of hot rock fragments, hot gases, and entrapped air that moves at high speed in thick, gray-to-black, turbulent clouds that hug the ground. The temperature of the volcanic gases can reach about 600 to 700 °C (1,100 to 1,300 °F). The velocity of a flow often exceeds 100 km (60 miles) per hour and may attain speeds as great as 160 km (100 miles) per hour.

To learn more about Pyroclastic materials here

brainly.com/question/16582896

#SPJ4

7 0
2 years ago
Other questions:
  • A plant is provided adequate carbon dioxide and water, but no light. In this plant
    8·1 answer
  • Percepcion de conflictos familiares​
    9·1 answer
  • Sterol and stanol esters, also go by the name ________________, and help lower blood ______________.
    9·2 answers
  • 7. The diagram below represents a plant cell.
    7·1 answer
  • Jupiter has greater or less mass than Earth and is greater or less dense than Earth.
    7·2 answers
  • Based on the position vs. time graph, which velocity vs. time graph would correspond to the data?
    13·2 answers
  • Which disease is spread by mosquitoes?
    8·1 answer
  • Help me ASAP thank now
    13·2 answers
  • The application of scientific knowledge to the interest of humans is called.
    5·1 answer
  • University of illinois microbiologist carl woese showed us the relationship between all life forms on the planet and taught us t
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!