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AveGali [126]
3 years ago
15

Why is it helpful to hypothesize in subjects like history and science?

Biology
1 answer:
IgorLugansk [536]3 years ago
3 0
For a hypothesis to be testable means that it is possible to make observations that agree or disagree with it. If a hypothesis cannot be tested by making observations, it is not scientific
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Measuring the height of a plant is an example of _____ data
alex41 [277]

Measuring the height of a plant is an example of quantitative data

Answer: Option C

<u>Explanation:</u>

When there is an experiment performed there are 2 types of data that can be recorded one is a qualitative data and quantitative data. Qualitative data is a type of data that describes the quality of the product formed whereas the quantitative data is a data that quantitative the numerical values that we get through the experiment. A quantitative data is more authentic than a qualitative data as it provides figures for comparison.

5 0
3 years ago
Which of the following statements is true?
kondaur [170]

Answer:

Bacteria and protozoa are the examples of unicellular organisms.

Explanation:

Unicellular are the organisms which madeup of single cell such as bacteria and protozoa. Bacteria are prokaryotic organisms i. e. no true nucleus. Some bacteria make their own food from photosynthesis and some bacteria are parasites and other are decomposers.

Protozoa are eukaryotic organisms which are heterotrophic in nature i. e. feed on other organisms. Amoeba and paramecium are the examples of protozoa.

6 0
3 years ago
Which organelle produces sugar while releasing oxygen, and in which cell could it be found?​
Tom [10]

Answer:

chloroplast

Explanation:

chloropast can be phone in leaf cells it's used for photosynthesis

5 0
3 years ago
Which part of the Pakicetus anatomy most suggests that it is an ancestor of whales?
Burka [1]

Answer:

Pakicetus had an ear bone with a characteristic specific to whales and a distinctive long skull shape of a whale's.

Pakicetus

• Pakicetus was a wolf-sized animal and was a carnivore that at certain occasions consumed fish had exhibited features of its anatomy that associated it to the modern cetaceans, porpoises, whales, and dolphins.

• It had the body of a land animal, however, its head exhibited the distinctive long skull similar to a whale.

• With time, the fossils also showed that Pakicetus possessed an ear bone with a characteristic specific to whales.

Thus, pakicetus can be considered as the first whale who exhibited certain similar anatomic features like that of a whale.

Find out more information about Pakicetus anatomy here:

brainly.com/question/16395727

Explanation:

8 0
3 years ago
What is the definition of adenine
Savatey [412]
One of the 4 nucleic acids that make up dna. It is purine derived & pairs with thymine.
5 0
3 years ago
Read 2 more answers
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