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
kobusy [5.1K]
3 years ago
7

I need help asap. The melting and subsequent retreat of glaciers is a long process that may take centuries. Why is something so

slow considered an extreme disturbance?
A. They will never grow back after they melt.

B. They move giant boulders and change the physical shape of the landscape.

C. They leave behind bare rock with no established ecosystem.

D. They strip away trees and destroy everything as they move
Biology
2 answers:
Alecsey [184]3 years ago
8 0
The answer should be B
lianna [129]3 years ago
6 0

Answer:

1) is the first species in a barren area

2) a group of lichens

3) they leave behind bare rock with no established ecosystem

4) plastic pollution

5) drastically alter the ecosystem

Explanation:

did the quick check

You might be interested in
3 interesting facts about a stroke
melamori03 [73]

Answer:

1. Someone in the United States has a stroke every 40 seconds. 

2. Every year, more than 795,000 people in the United States have a stroke.

3. In the year of 2018, 1 in every 6 deaths from cardiovascular disease was due to stroke.

7 0
3 years ago
Read 2 more answers
which sentences best describes the difference between photosynthesis and cellular respiration? Check all that apply.
Reika [66]
Photo Synthesis would be as plants grow from the sun or gain energy from the sun, where as Cellular Respiration is when cells divide into two or more. (I believe)
7 0
3 years ago
Read 2 more answers
a human fetus develops at the mother’s body temperature. at birth, most newborns experience a drop in temperature, and their bod
Sloan [31]

A human fetus develops at the mother’s body temperature. At birth, most newborns experience a drop in temperature, and their bodies must quickly do something about it. What they do is the same thing a hibernating mammal does as it rouses itself from its winter "snooze." During hibernation, an animal’s body temperature is low. In order to move about and take care of itself once awake again, the animal that has been hibernating must raise its body temperature. (William k. Purves et al., life: the science of biology) The definition is the primary pattern of organization in this passage.

This passage is explaining the process of hibernation and its importance in the animal life cycle.

To learn more about hibernation here

brainly.com/question/2594381

#SPJ4

3 0
1 year ago
How is a generic embryonic cell different from a differentiated cell?
Rom4ik [11]

A generic embryonic cell is different from a differentiated cell because it has a specific structure to perform a certain function. During development, cells become increasingly different from one another so that they can be specialized for specific functions.

<h3>What are embryonic cells?</h3>

These stem cells come from embryos that are 3 to 5 days old. At this stage, an embryo is called a blastocyst and has about 150 cells. These are pluripotent (ploo-RIP-uh-tunt) stem cells, meaning they can divide into more stem cells or can become any type of cell in the body.

With this information, we can conclude that Cell differentiation is how generic embryonic cells become specialized cells. This occurs through a process called gene expression. Gene expression is the specific combination of genes that are turned on or off (expressed or repressed), and this is what dictates how a cell functions.

Learn more about embryonic cells in brainly.com/question/11980984

#SPJ1

3 0
2 years ago
An iodine test of a tomato plant leaf revealed that starch was present at 5:00 p.m. on a sunny afternoon in July. When a similar
Gekata [30.6K]
The answer is d. Changed into simple sugars
4 0
3 years ago
Other questions:
  • The cells in the retina (called rods and cones) that convert light energy into nerve energy are called ________.
    10·1 answer
  • Angiotensin ii acts on the kidney to retain more sodium. <br> a. True <br> b. False
    14·1 answer
  • Help needed How skin is involved in homeostasis? Explain with the help of examples.
    14·1 answer
  • Which body system has a function most similar to the role the lysosome plays for a cell?
    13·2 answers
  • Epigenetics refers to a special kind of hereditary mechanism. Epigenetic changes do not change the DNA nucleotide sequence, yet
    5·1 answer
  • Please help me with this one.
    15·1 answer
  • If a rock sample has a half life of 10 years, and has 100 atoms of parent material today, how many half lives will have passed b
    14·2 answers
  • A human skin cell contains 46 chromosomes. A
    10·1 answer
  • What does tainted mean?<br> A. colorful <br> B. contaminated<br> C. extinct
    12·1 answer
  • Primates evolved during what era ​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!