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]
3 years ago
14

Which statements correctly describe theories? Check all that apply.

Biology
2 answers:
kkurt [141]3 years ago
5 0
Theories are a collection of scientific data that is generally accepted and reproducible. Theories are a result from several repeated experiments, but theories are not based on a single hypothesis. Several hypotheses are tested and appraised to become a well accepted theory. Theories may also be revised over time and can predict what may happen in the future. On the other hand, theories are not proven facts.
Archy [21]3 years ago
4 0

The correct answers A, C, and D.

A. Theories result from several repeated experiments. B.   Theories explain observations and hypotheses.  D. Theories may be revised over time.

You might be interested in
What is the name given to cell division in prokaryotes?
RSB [31]
The name that is given to cell division in prokaryotes is C) Binary Fission.
6 0
3 years ago
As an object moves toward another object the sound waves have lower frequency. True or False
RideAnS [48]
False Because the frequency would increase
5 0
3 years ago
Carbon ______________ are processes that add carbon to the atmosphere. Carbon ______________ are processes that absorb carbon
OlgaM077 [116]

Answer:

Carbon sources

Carbon sequestration

Explanation:

Carbon sources are regions that produces atmospheric carbon dioxide. This carbon dioxide is naturally added to the atmosphere when organisms respire, decompose, rocks with carbonate are weathered and volcanoes erupt.

Carbon sequestration is the process of taken and storing atmospheric carbon dioxide. The method helps in reducing the amount of carbon dioxide in the atmosphere which in turn reduces global climate change.

8 0
2 years ago
What is an aquifer??
Masja [62]
A body of permeable rock which can contain or transmit groundwater.
7 0
3 years ago
Studies of monkeys raised with artificial mothers suggest that mother-infant emotional
madreJ [45]

The correct answer is B. Contact comfort

Explanation:

Studies with Rhesus monkeys were carried out by the psychologists Harry Harlow to study psychological and emotional aspects related to maternal separation and isolation. In this experiment, Harlow used baby monkeys and observed their behavior in different situations that included separating the baby and the mother, providing a fake mother, isolating baby monkeys for a long time and allowing baby monkeys to choose between their mother or food. The results of this experiment showed mother-infant emotional bonds were key for the development and socialization of monkeys, this could be explained as mother monkeys provided contact comfort which supported a positive development and prevailed over food or nourishment.

8 0
3 years ago
Other questions:
  • How can Lamarck’s theory be woven in knowing our understanding of genetics
    8·1 answer
  • What is made at the end of transcription?
    15·2 answers
  • In what form is most of the carbon dioxide present in our blood transported? Group of answer choices As carbon dioxide dissolved
    8·1 answer
  • The shape of the moleculeformed when carbon bonds to 4 atoms
    13·1 answer
  • heredity has no impact on personal health, but enviomental factors are important as well true for false
    13·1 answer
  • If an adult dog had 78 chromosomes the number of Chromosomes in a dogs sperm will be
    8·2 answers
  • You perform an experiment in which you take 16 pots of strawberry plants and give half of them 1 gm of ammonium nitrate per lite
    7·1 answer
  • Allele definition...
    8·2 answers
  • Please help. I thought the answer is prokaryotic but its not and there are no answer choices.
    12·1 answer
  • What role we can play to manage solid waste​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!