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
maria [59]
2 years ago
6

HURRY!!! 50 POINTS!!!

Biology
1 answer:
insens350 [35]2 years ago
3 0

Answer:

The presence of small amounts of heat-trapping greenhouse gases in the atmosphere warms Earth's surface, resulting in a planet that sustains liquid water and life. c. Changes in climate conditions can affect the health and function of ecosystems and the survival of entire species.Earth and its atmosphere are continuously altered. Plate tectonics shift the continents, raise mountains and move the ocean floor while processes not fully understood alter the climate. Such constant change has characterized Earth since its beginning some 4.5 billion years ago.

Explanation:

You might be interested in
Different between larva and pupa of silkmoth??​
True [87]

Answer:

The larva stage of skilworm is a worm-like creature that emerges from the egg, the first life stage. And the pupa stage of silkworm is the sedentary, transformative form following the larval stage

7 0
3 years ago
A population will always grow exponentially __________.
alexandr1967 [171]

Answer:

False

Explanation:

Populations cannot grow exponentially indefinitely.

4 0
2 years ago
Which animal adaptation would be best for this habitat?
Kruka [31]

Answer:

B an animal that can live in fresh water

6 0
3 years ago
Read 2 more answers
______ cells destroy body cells infected by a virus or bacteria.
Vladimir [108]

Answer:

killer T

Explanation:

helper T activates killer T cells which literally kill the virus or bacteria.  memory T are the subset of an infection.

Please mark for brainliest!! :D Thanks!

For more questions or information, comment below.

6 0
3 years ago
Read 2 more answers
The brain volumes ​(cm cubed​) of 20 brains have a mean of 1116.2 cm cubed and a standard deviation of 127.7 cm cubed. Use the g
Shkiper50 [21]

Answer:

Yes

Explanation:

Range rule of thumb predicts the Range to be  a multiple of 4 of the standard deviation or to be four times  the standard deviation. Making the usual values equal to 2 standard deviations distanct of the mean of the data distribution.

In a given distribution with mean and standard deviation that is obtained, the usual values in mean (as seen in the attached image).

2*standard deviation and mean + 2*standard deviation.

If the data point is not up to the mean

- 2* standard deviation is taken to be significantly low.

If the data point is more than the mean

+ 2*standard deviation is taken to be significantly high.

Let's take the xbar to be the mean and s as standard deviaiton

Given,

mean, xbar = 1116.2

standard deviation, s =127.7

The range rule of thumb shows that the usual values are within 2 standard deviations from the mean

Lower boundary

      = xbar - 2s

       = 1116.2 - 2(127.7)

       = 860.8

Upper boundary

      = xbar + 2s

       = 1116.2 + 2(127.7)

       = 1371.6

We should note that 1411.6 is not between 860.8 and 1371.6, which connotes that 1411.6cm^3 is unusually high.

3 0
3 years ago
Other questions:
  • Which statement BEST describes why mycelium, constructed of hyphae, are necessary for fungi survival? A) Fungi need access to su
    10·2 answers
  • The common edible frog of europe is a hybrid between two species
    7·1 answer
  • Viruses cause disease by destroying cells and by disrupting the body's normal homeostasis. A virus can be fast-acting, such as t
    15·1 answer
  • How does packaging genetic information into chromosomes help the process of cell division?
    8·1 answer
  • Which of the following DOES NOT represent support for Wegener's hypothesis of continental drift?
    14·1 answer
  • What is the name of the vitamin d-deficiency disease in adults?​
    9·1 answer
  • Which of the following cut flowers emits unusually large amounts of ethylene gas?
    14·1 answer
  • Will give brainliest!
    6·1 answer
  • 30. How many calories would it take to raise a persons body temperature 3 degrees if their
    5·1 answer
  • HELP WILL GIVE BRAINLIEST A scientist is studying a new species of bird found in the Amazon. She suspects that it is demonstrati
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!