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
Romashka [77]
2 years ago
13

PLZZ HELPP THIS IS OVERDUE!!!

Biology
1 answer:
svlad2 [7]2 years ago
5 0

Answer:

The atmosphere has 4 layers: the troposphere that we live in near the surface of the earth; the stratosphere that houses the ozone layer; the mesosphere, a colder and lower density layer with about 0.1% of the atmosphere; and the thermosphere, the top layer, where the air is hot but very thin.

mark me as brainlest please

You might be interested in
Cells that undergo meiosis also spend their lives in interphase, like somatic cells.
malfutka [58]

Answer:

yes, ofc.

Explanation:

in order to make four haploid daughter cells, the mother cell has to multiply the number of chromosomes. in order to increase, it should go through an interphase.

6 0
2 years ago
Scientists previously referred to the long-ago deposited plant and animal remains, now buried, compacted, and transformed into c
Anvisha [2.4K]

It's no longer the dead-end of the carbon cycle. Since the industrial revolution, this material has been taken out of the ground (by Oil and Gas companies) which is for the most part subsequently burned - of which the final by-product is CO2. This fossil material also goes into making plastics and other chemicals - so the "dead-end of the carbon cycle" is not quite so straight forward anymore.

4 0
3 years ago
Read 2 more answers
A population of lizards lives in a marsh near the ocean. Members of this population have striped tails that can be yellow, orang
ladessa [460]

The question is incomplete as it does not have the options which are:

A. Speciation

B. the founder effect

C. natural selection

D. gene flow

Answer:

Founder effect

Explanation:

The founder effect is the phenomenon observed when the members of the population establish a new population.

This effect is observed due to the immigration and emigration of the individuals of the population.

In the given question, the four lizards swept away with the ocean and reached a new island. There they reproduced and flourished and by the time they formed the new population with orange stripes. This is the case of the genetic drift especially the founder effect in which the new alleles for the orange tail expressed.

Thus, the founder effect is the correct answer.

4 0
3 years ago
What is the number of chromosomes made at the end of mitosis and meiosis?
Studentka2010 [4]

Answer:

15 chromosones

Explanation:

4 0
2 years ago
Read 2 more answers
One technique used to check ecosystem health and biodiversity of an ecosystem is to monitor populations of native species and in
vodomira [7]

Threats to Native Wildlife. Invasive species cause harm to wildlife in many ways. When a new and aggressive species is introduced into an ecosystem, it may not have any natural predators or controls. ... Invasive species can also alter the abundance or diversity of species that are important habitat for native wildlife.

8 0
3 years ago
Other questions:
  • What is the law of universal gravitation
    7·1 answer
  • Can someone help me ??
    12·1 answer
  • Compare and contrast lactic acid fermentation and ethanol fermentation (alcohol fermentation). move each phrase to the appropria
    10·1 answer
  • There are few cells in the body that do not undergo mitosis: most somatic cells divide regularly, some more than others. Take fo
    9·1 answer
  • Does anybody know the answers to these 2?
    12·1 answer
  • Which of these is a cost of using fossil fuels?
    7·2 answers
  • Define glyolysis. where does it atke place?​
    8·1 answer
  • When a pathogen enters the body which blood component helps us attack the pathogen
    11·2 answers
  • ​Why do knuckles crack when you bend them
    15·1 answer
  • 1. Imagine that you are talking with someone who has never heard of environmental racism
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!