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DochEvi [55]
3 years ago
14

Which of the following organisms does not have a cell wall a.) plant

Biology
1 answer:
prohojiy [21]3 years ago
3 0
Animal cells do not have cell walls. But plant cells do
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What part of the scientific method do you decide if your hypothesis was right?
Harrizon [31]

Answer:

OBSERVATION is first step, so that you know how you want to go about your research. HYPOTHESIS is the answer you think you'll find. PREDICTION is your specific belief about the scientific idea: If my hypothesis is true, then I predict we will discover this. CONCLUSION is the answer that the experiment gives.

The scientific method is an empirical method of acquiring knowledge that has characterized the development of science since at least the 17th century (with notable practitioners in previous centuries). It involves careful observation, applying rigorous skepticism about what is observed, given that cognitive assumptions can distort how one interprets the observation. It involves formulating hypotheses, via induction, based on such observations; experimental and measurement-based testing of deductions drawn from the hypotheses; and refinement (or elimination) of the hypotheses based on the experimental findings. These are principles of the scientific method, as distinguished from a definitive series of steps applicable to all scientific enterprises.

1 Make an observation.

2 Ask a question.

3 Propose a hypothesis.

4 Make predictions.

5 Test the predictions.

6 Iterate.

7 0
3 years ago
Identify the major chromosomal abnormalities and their causes (eg. down's syndrome, turner's syndrome, klinefelter's syndrome, c
My name is Ann [436]
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8 0
3 years ago
The major means of propulsion through the alimentary canal is peristalsis.
goldfiish [28.3K]
<h2>Peristalsis </h2>

Explanation:

  • Peristalsis is simply a series of muscle contractions, these contractions occur in the digestive tract
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  • Peristalsis is an automatic and important process which moves: food through the digestive system, urine from the kidneys into the bladder  and bile from the gallbladder into the duodenum
  • Peristalsis is a normal function of the body and can sometimes be felt in the belly (abdomen) as gas moves along
6 0
3 years ago
Henry bought 280 red and blue paper cups. He used of the blue
stellarik [79]

Answer:didn’t put the number for how many blue cups were used

Explanation:

6 0
3 years ago
A person wearing a blue shirt is standing in the sunlight. What color(s) of light does the shirt reflect? What color(s) or light
sesenic [268]
The shirt reflects blue and absorbs every other color
6 0
4 years ago
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