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
Alborosie
3 years ago
15

A fossil of a fern and other large-leafed plants were found in an area of Alaska. What does this suggest about this area in Alas

ka?
Biology
2 answers:
Oksi-84 [34.3K]3 years ago
5 0
The answer is: the area in Alaska once had a warmer climate.

A fern and other large-leafed plants were adapted to live in a warmer climate. The large leaves prove this. It is known that the largest leaves are characteristic <span>of </span>the warmer climate for many reasons, such as increased of transpiration surface, or increased of photosynthetic increase, etc. If fossils of such plants are found in some colder area, such in Alaska, it suggests that this area once was warmer than today.
attashe74 [19]3 years ago
3 0

Answer:

The fossilized fern suggests the area once had a warmer climate. i just got it right.

Explanation:

You might be interested in
COMPLEMENTARY STRAND OF A T G C A T T G C T A C C G A T C A G C A C C C G G A T C A G
Montano1993 [528]
Nice djjsjeejjsjdjdjjdjjdjsjs
8 0
2 years ago
Match each type of cell junction with its description.
Ne4ueva [31]

Answer:

Tight junctions - prevent liquid from seeping between cells

Desmosomes - act as rivets to hold adjacent cells together when epithelial tissue moves

Gap junctions - allow movement of cytosol, ions, and small molecules between animal cells

Plasmodesmata - openings through the cell walls of plant cells that allow adjacent cells to share materials

Explanation:

1) Tight junctions are one of the cell junctions found in animal cells. Tight junctions function to prevent the flow of liquid materials between cells.

2) Desmosomes are another type of cell junctions whose function is to form a connection between two adjacent cells. The structure formed by this connection confers strength upon the tissues involved.

3) Gap junctions are the most commonly found cell junctions found in animal cells that connects adjacent cells allowing the passage of cytosol, ions and other small molecules in them from one adjacent cell to another.

4) Plasmodesmata is a cell junction found in plant cells. They are small openings lying across the cell wall of plant cells whose function is to connect the cells and facilitate the movement of materials from one cell to another.

7 0
3 years ago
During winter, Alaska typically sees a decrease in the number of prey animals. In
schepotkina [342]

Answer:

Decrease

Explanation:

If the foxes have nothing to eat, some will starve and die so the population will decrease.

Have a wonderful day!

PLEASE RATE!

4 0
2 years ago
Organisms use different types of adaptations to aid in their survival. many different types of animals hibernate throughout the
zalisa [80]

Option (A) Torpor is the correct answer

Organisms that undergo hibernation have the ability to slow down their metabolism so as to lower the core temperature. This process is known as Torpor.

<h3>Why is torpor important for organisms undergoing hibernation?</h3>

Torpor is a state in animals where they lower all their metabolic activities and bodily functions so as to keep the body temperature low.

It is done by the animals to conserve resources in conditions where scarcity of food is there.

Some birds undergo torpor to conserve fat in the body.

Some animals use this technique of torpor to survive competition with other species.

These organisms come back to normal physiology when the conditions become favorable.

Read more about torpor here:

brainly.com/question/10514311

#SPJ4

6 0
2 years ago
The matching coastlines of Africa and South America help support which theory?
expeople1 [14]
It’s D actually!!!!!
8 0
3 years ago
Other questions:
  • What substance gives plant their green color ?
    6·1 answer
  • How are viruses different from other living organisms?
    6·1 answer
  • Describe the composition of carbohydrates, lipids, and proteins
    13·2 answers
  • Which of the following is a use for a weather radar? a. forecasting weather b. preventing precipitation c. measuring rainfall d.
    12·2 answers
  • Put the following steps of Meiosis in the correct order
    5·1 answer
  • As DNA polymerase adds new nucleotides it's creating a new nucleic acid polymer. What kind of reaction is this enyme facilitatin
    14·1 answer
  • What are physical characteristics of roundworms?​
    6·1 answer
  • The shape of North Carolina's Twelfth Congressional District, shown above, is most likely the result of - (A) watershed boundari
    5·2 answers
  • If all life on Earth came from ancient common ancestors, what explains the enormous diversity of life?
    8·1 answer
  • Letter E. What is the tissue called?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!