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Masja [62]
3 years ago
9

True or False: climates have always changed, but since the Industrial Revolution, climates are changing very rapidly which has c

ontributed to sudden extinctions of may species .
Biology
2 answers:
Burka [1]3 years ago
8 0

Answer:

Hi there

it's true

Explanation:

The risk of global warming is one of the main reason for the extinction of animals. This may be the sixth major extinction often called the Anthropocene or Helocene extinction

GalinKa [24]3 years ago
7 0

Answer:

hi there

true

Explanation:

because industrial revolution has caused a massive hole at ozone layers which protects excess sunlight from reaching the earth,so it means that the more sunlight the more the extinction of species

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Earth makes one revolution every _____. A. 12 hours B. 24 hours C. 6 months D. 365 days
cluponka [151]

Answer:

D. 365 days

Explanation:

Revolution means covering distance and moving around the sun so it takes a year or 365 days revoluting around the sun.

7 0
3 years ago
What anesthetic do you think should be used for diana's surgery? explain your reasoning?
Rom4ik [11]

The anesthetic that should be used is Propofol.  Propofol would be the ideal choice for this long operation, the patient would be put to sleep and feel no pain so the surgeon can proceed with the operation and Propofol is used to help you relax before and during general anesthesia for surgery or other medical procedure and critically ill patients who require a breathing tube connected to a ventilator. 

3 0
3 years ago
Read 2 more answers
Polypeptides in the er are usually larger than polypeptides synthesized from the same mrna that have not entered the er.
olya-2409 [2.1K]

The statement 'polypeptides in the ER are usually larger than polypeptides synthesized from the same mRNA that have not entered the ER' is false.

The rough endoplasmic reticulum is the site where polypeptides enter so that protein formation can take place. Apart from protein formation, polypeptides are needed for various other metabolic functions by the ER.

Those polypeptides that are smaller in size can enter the endoplasmic reticulum because of the entering space and the small size of the endoplasmic reticulum. On the other hand, the polypeptides that are large, although being synthesized from the same mRNA, stay outside as they cannot enter the ER due to their large size.

To learn more about the mRNA, click here:

brainly.com/question/24885193

#SPJ4

8 0
2 years ago
How do you act on your decision ​
MaRussiya [10]

Answer:

what decision?

Explanation:

Like a love decision or a fighting decision?

3 0
2 years ago
Read 2 more answers
Which of the following is true about some eukaryotic cells?
MakcuM [25]

Answer:

true:

the first one is true, since... functions such as storage, waste disposal, protection, and growth.

false:

The main function of the centriole is to help with cell division in animal cells. The centrioles help in the formation of the spindle fibers that separate the chromosomes during cell division

the other two are false

7 0
3 years ago
Read 2 more answers
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