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
valentina_108 [34]
3 years ago
11

How many years did it take to double between .5 billion and 1 billion?

Biology
1 answer:
finlep [7]3 years ago
8 0

Answer:

2

Explanation:

you take 1 billion and divide it by 0.5 and to check your work you would take your answer and multiply it by 0.5

You might be interested in
Electron transport is coupled to atp synthesis in mitochondria. True or False
Mnenie [13.5K]

Answer:

The correct answer is "True".

Explanation:

Electron transport is the main process at which cellular respiration takes place in mitochondria. Electron transport is coupled to ATP synthesis, where the complexes I, III, and IV passes the electrons until it reaches the ATP synthase. The passage of electrons serves to generate a proton gradient across the inner mitochondrial membrane that helps ATP synthase to catalyze the synthesis of ATP.

3 0
4 years ago
Read 2 more answers
In an experiment, the enzyme lactase is added to milk in a test tube. The products obtained are glucose and galactose. Which of
stich3 [128]
B) The enzyme has active sites where the substrate binds with the enzyme to form a complex. When the substrate binds to the active site, an induced fit is formed where the enzyme changes its shape in order to better serve the substrate and lower the activation energy of the reaction.
4 0
3 years ago
Read 2 more answers
among the effects of radiation exposure on humans is the initiation of cancer and damage to rapidly growing cells,such as skin c
Sergeeva-Olga [200]

Answer:

idek

Explanation:

4 0
3 years ago
PLEASE HELP ILL GIVE 40 POINTS!!!
umka21 [38]

IT ALL OF THE ABOVE SIR HOPE THIS HELPS(☞゚ヮ゚)☞☜(゚ヮ゚☜)

MAY I GET BRINLIST

6 0
3 years ago
Read 2 more answers
I 4. Rewrite the sentence correctly. “All the organelles shown in the typical plant or animal cell will exist in every cell”.​
MrMuchimi

All the genetic materials shown in the typical plant or animal cell will exist in every cell”.

<em><u>HOPE</u></em><em><u> </u></em><em><u>SO</u></em><em><u> </u></em><em><u>IT</u></em><em><u> </u></em><em><u>HELPS</u></em><em><u> </u></em><em><u>YOU</u></em>

7 0
3 years ago
Other questions:
  • A client with pneumonia has a temperature of 102.6° f (39.2° c), is diaphoretic, and has a productive cough. the client is able
    12·1 answer
  • What cell is located on the surface of an endoplasmic reticulum?
    14·1 answer
  • What bones fuse together during childhood?
    15·1 answer
  • Science when birds remain airborne and moving without flapping their wings, on what are they gliding?
    5·2 answers
  • Who confirmed the three dimensional structure of DNA
    10·2 answers
  • Which of the following accounts for someone who has had a herpesvirus-mediated cold sore or genital sore getting flare-ups for t
    11·1 answer
  • Which is TRUE for the cells that are formed by the end of Meiosis I?
    10·1 answer
  • Jill has quite a menagerie of pets and she regularly has to deal with minor animal injuries. So when Johnnie, her rooster, spike
    12·1 answer
  • Evidence of plate movement can be seen at
    5·1 answer
  • Helpp meeee guyssss!!<br> !!<br> !!<br> !!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!