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
Elden [556K]
3 years ago
8

How did Watson and Crick determine base pairing?

Biology
2 answers:
Levart [38]3 years ago
7 0
The observed the pairing under a microscope!
hope this helps, Castonmehi! :)
faltersainse [42]3 years ago
7 0
Their model of the DNA molecule showed that the hydrogen bonds could create a nearly perfect fit between nitrogenous bases along the center of the molecule. But the bonds could only form between adenine and thymine, and between cytosine and guanine.So it would be Option D.
-------
please mark brainliest
You might be interested in
Some fungal species can kill herbivores while feeding off of sugars from its plant host. What type of relationship does this fun
LenKa [72]

Answer:

parasitism

Explanation:

In evolutionary ecology, parasitism is a symbiotic relationship between species, where one organism, the parasite, lives on or in another organism, the host, causing it some harm, and is adapted structurally to this way of life.

4 0
3 years ago
Imagine yourself in a dark classroom reading PowerPoint slides. If an audience member were to check the internet using her cell
Arturiano [62]
The answer is Weber's law
6 0
3 years ago
Read 2 more answers
After Paul's serious snow-skiing accident, doctors detected damage to his cerebral cortex in Wernicke's area. Because of the dam
Leokris [45]

Answer: Difficulty with communication

Explanation: The cerebral cortex is the thin layer of the brain that covers the outer portion (1.6mm to 5mm) of the cerebrum. It is covered by the meninges and often referred to as gray thing . The cortex is gray because nerves in this area lack the insulation that makes most other parts of the brain appear to be white. The cortex also covers the cerebellum.

The cerebellum receives information from the sensory systems, the spinal cord, and other parts of the brain and then regulates motor movements. The cerebellum coordinates voluntary movements such as posture, balance, coordination, and <em><u>speech</u></em>, resulting in smooth and balanced muscular activity

Brainly pls Hope this helps :)

3 0
3 years ago
Oil, natural gas, and coal are considered to be nonrenewable resources. Why are these fuels considered to be nonrenewable? A) Th
Nat2105 [25]

The answer is B) These fuels are available in a limited supply- - when the fuel is used it is no longer available.

4 0
3 years ago
Aerobic respiration takes place in the mitochondria because?
Butoxors [25]
The raw materials of H2O and CO2 are located there
5 0
2 years ago
Other questions:
  • The immediate energy source that drives atp synthesis by atp synthase during oxidative phosphorylation is the __________.
    14·2 answers
  • The pollen of conifers is primarily dispersed by __________.
    6·1 answer
  • People eyes can be blue green
    8·2 answers
  • What process brings rocks and minerals containing phosphorous to the surface so it can be released for use by living things ?
    14·1 answer
  • A recovery heart rate for a person who is 25 years of age after 5 minutes of working out is about:
    6·2 answers
  • Describe two ways of measuring biodiversity. Explain the relationship between biodiversity and ecosystem stability. As part of y
    15·1 answer
  • In 2002, Colorado was suffering from extreme drought. Which technology will help Colorado reduce the effects of future droughts?
    13·2 answers
  • Scientists were investigating a pond of water found deep in a South American cave along the Yucatan Penisula. They obtained many
    11·2 answers
  • Identify structures found in fungi. Check all that
    13·2 answers
  • Streak<br> This decision making value has to do with the gain or loss of money or jobs
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!