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
Shtirlitz [24]
3 years ago
7

The hypothesis,which says lightning struck the earth causing tiny organic molecules to join and form living organisms, is histor

ically known as
Biology
1 answer:
kondaur [170]3 years ago
5 0
Oparin-Haldane hypothesis. The Oparin-Haldane hypothesis is named after the two scientists; <span>Russian scientist Aleksandr Oparin and English scientist J. B. S. Haldane. The two scientists separately hypothesized that life began when some inorganic molecules were converted into organic molecules specifically amino acids by the help of energy came from a lightning struck.</span>
You might be interested in
They can use in sweat glands both work to prevent excesses of
Dimas [21]
Salt or bad products that enters ur body
6 0
3 years ago
Discuss the implications of each of the following three suggestions that were put forward to overcome the high sulphur dioxide e
Pachacha [2.7K]
1. shut down the factory
This is a suggestion that will not be implemented simply due to the fact that the factory is likely to be bringing profits and meeting the requirements of a specific product or products. Shutting the factory down will mean great losses, which makes this suggestion non-feasible.

2. Move the factory out of the city
First, "moving" a factory is not as easy as it sounds. For a factory to be set up, many factors are considered such as the availability of raw materials and transport cost. Moreover, the emissions will still not be lessened if the factory is simply moved.

3. Increase the height of the factory's chimney
If these emissions are harming the nearby environment, this suggestion will help to reduce those effects. However, the negative effects will inevitably occur if there is a high level of emission of sulfur dioxide occurring, such as acid rain. Therefore, this does not solve the problem, only changes its nature.
8 0
3 years ago
How should “free water” have been administered to the patient?
Firdavs [7]

Answer: Via ice chips or water, although not appropriate for all patients.

Explanation:

Patient is allowed to drink water btwn meals (beginning a minimum of 30 mins after meals); oral care must be done prior to consuming water; patient should be upright and use appropriate swallowing strategies.

3 0
3 years ago
Why will there be more regions prone to water shortages in 2025 than there are today?
nordsb [41]
Because of global warming 
5 0
3 years ago
if two chromosome have equal length and size , and different in gene number would severity of chromosomal abnormalities in this
-Dominant- [34]

Answer:

Unequal.

Explanation:

The severity of chromosomal abnormalities in these two chromosome are unequal that are equal in length and size but unequal in gene number are because the gene number are different from one another. If the size of gene increase or decrease from the normal range then it will leads to chromosomal abnormalities in the cell so the cells that has normal gene number has normal chromosome as compared to those cells where abnormal gene is present so the chromosomes are abnormal.

6 0
3 years ago
Other questions:
  • A person who has been arrested for robbery should be referred to as:
    8·1 answer
  • Deduce how two genes for different traits that are on the same chromosome can fail to be inherited together.
    12·1 answer
  • You are monitoring the metabolism of two different cultures of the same species of yeast, which you have labeled Culture A and C
    8·1 answer
  • Is it true or false
    5·2 answers
  • The interdependent evolution of two interacting species is known as: A. natural selection. B. ecology. C. coevolution. D. mutual
    12·1 answer
  • New species of organisms may emerge if
    10·2 answers
  • True or false?<br> with explanation
    15·1 answer
  • The most violent volcanic activity is associated with
    7·1 answer
  • Which of the following expressions is not a function of mitosis?
    7·1 answer
  • Which step comes between identifying a need and generating ideas in the technological design process?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!