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
emmainna [20.7K]
3 years ago
13

True or false: the northern lights are caused by earth magnetic field

Biology
1 answer:
nataly862011 [7]3 years ago
5 0

Answer:

False. The Northern Lights are actually the result of collisions between gaseous particles in the Earth's atmosphere with charged particles released from the sun's atmosphere.

Explanation:

You might be interested in
The sides of the DNA ladder consist of alternating______ and phosphates
enot [183]

Answer:

sugar

Explanation:

The sides of the stepping stool are made of rotating sugar and phosphate particles. The sugar is deoxyribose. The rungs of the stepping stool are sets of 4 sorts of nitrogen bases. Two of the bases are purines-adenine and guanine.

3 0
3 years ago
Which of these processes is not characteristic of the postabsorptive state?
liubo4ka [24]
Can you show me the answer chosess
8 0
3 years ago
Which type of seismic wave does not move through liquid material?
matrenka [14]
P waves do not move through liquid material
6 0
3 years ago
Which part of the photosynthesis cycle does not require sunlight?
Bumek [7]

Answer:-  Calvin cycle

Explanation:-

Photosynthesis occurs in two parts:

1. Light dependent reaction which requires sunlight. In this reaction the energy from sunlight gets absorbed by the chlorophyll and is then converted into chemical energy in the form of NADPH and ATP.

2. Light independent reaction which is also known as the calvincycle takes place to provide energy to form carbohydrates using the energized electrons that were obtained from the light dependent reactions. Since, they do not require light for their reaction they can also occur during the night.

brainliest if you mind thanks

7 0
3 years ago
Read 2 more answers
A mother finds out that her son is red-green color-blind. She is not color-blind. What can you conclude about her genotype?
Damm [24]
She is heterozygous (Aa) for a recessive trait, but does not have the disease because of having a dominant allele. so she is a carrier.
8 0
3 years ago
Other questions:
  • Competition for resources will intensify because _____.
    11·2 answers
  • Why is glycolysis described as having an investment phase and a payoff phase?
    10·1 answer
  • I need help with thisq
    6·1 answer
  • Mandi is studying for her biopsychology exam by creating a diagram for the parts of the human nervous system. Her diagram shows
    12·1 answer
  • What Maps are especially useful for showing aspects of the world that cannot be seen directly. These include?
    12·1 answer
  • How does a lack of dissolvable oxygen in waterways affect aquatic biodiversity?
    9·2 answers
  • Sammie is using radiocarbon dating to determine the age of a sample of objects. Which best explains why radiocarbon dating can b
    7·2 answers
  • Euglena will most likely act as consumers when placed in an environment that has
    5·1 answer
  • Where do trees get the matter with which they grow
    13·1 answer
  • The sequence of amino acids in a protein is called the __________ structure of the protein.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!