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
Dvinal [7]
3 years ago
10

The human population on earth grew at an extraordinary rate during the 20th century when it increased from 1.65 billion to 6 bil

lion which kind of curve would accurately show the change in the human population during the 20th century ? A a life span curve B a survivorship curve C a J-curve D an S-curve
Biology
2 answers:
umka2103 [35]3 years ago
8 0

Answer:

C a J-curve

Explanation:

    The J curve is the theoretical population growth curve without the interference of environmental resistance factors. The J curve is typical of algal populations, for example, in which there is an explosive, geometric growth due to the increase in nutrient availability of the medium.

NARA [144]3 years ago
6 0

<em>A kind of curve that would accurately show the change in the human population during the 20th century is;</em>

C. A J-curve

You might be interested in
Please help with number two and three!!! Thanks
Anna35 [415]
2 the YY is yellow.
the Yy is yellow 
yy is blue 
SS is square 
Ss is square 
ss is round 
3 0
3 years ago
Why is frog egg laid in long gelatin fluid
Naya [18.7K]
Although amphibious frogs live on land and in water, they must lay their eggs in water or the eggs will dry up, effectively killing the offspring inside. Frog eggs are covered with a glycoprotein, which helps keep the eggs moist. This glycoprotein has to keep in contact with a source of moisture, such as water.
4 0
3 years ago
E. within this feedback loop, do the signals from the response change in magnitude (lesser, greater) or direction (positive, neg
zepelin [54]

Answer

the answer is lesser i did a test on it

7 0
3 years ago
How to count replicated chromosomes in mitosis<br><br> PLEASE HELP
kirill115 [55]

Answer:

Once mitosis is complete, the cell has two groups of 46 chromosomes, each enclosed with their own nuclear membrane. The cell then splits in two by a process called cytokinesis, creating two clones of the original cell, each with 46 monovalent chromosomes.

Explanation:

4 0
2 years ago
The region also known as the meristematic region is the:
ivanzaharov [21]
What's up? meristem/meristematic tissue is capable of *cell division*

best of luck with your studies :)
5 0
3 years ago
Other questions:
  • . Which of the following could be true of two different species that have a competitive relationship in the same ecosystem?
    7·2 answers
  • A client is experiencing severe respiratory distress. which response should the nurse expect the client to exhibit?
    12·1 answer
  • Wind direction is determined by the Earth’s rotation. true or false?
    6·1 answer
  • suppopse you were going to deisgn a system for the rapid diffusion of oxygen across a phosphlipid bilayer. according to fick's l
    6·1 answer
  • Which of the following organic molecules are most closely related to proteins? sugars amino acids fatty acids nucleotides​
    11·1 answer
  • Please help ASAP!<br><br>To complete the outermost shell Oxygen will likely...​
    13·1 answer
  • if a single bacterium produces 2 cells every 10 minutes how many cells can the bacterium produce in 1.5 hours?
    12·2 answers
  • In 1968 how many tons of CFC's were produced in the untied states​
    11·1 answer
  • Please help me
    12·1 answer
  • Please hurry I need the right answer and I will give brainliest for the right answer no alien talk or file
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!