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Yuliya22 [10]
4 years ago
7

Who were the two scientist who said that all cells come from pre-existing cells?

Biology
1 answer:
Grace [21]4 years ago
4 0

Answer:

Matthias Schleiden and Theodore Schwann

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Rabia is using a relaxation technique in which she systematically contracts and releases different muscle groups. What is the te
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Progressive Muscle Relaxation

Explanation:

Progressive Muscle Relaxation its often called neuromuscular relaxation or jacosonian relaxation.

It entails passing knowledge and perception by routinely majoring on certain areas of the body; contracting and relaxing several muscle groups and breathing in deeply and breathing out slowly. The required procedure is to start with the feet gradually thab to the body during the course of contracting and releasing gradually.

7 0
3 years ago
Pyruvate is a direct precursor of anapleurotic reactions which produce which intermediates of the tca cycle?
Virty [35]

The correct answer is:  oxaloacetate

Anaplerotic reactions are chemical reactions that form intermediates that can be used in the further steps of metabolic pathways. These reactions are very important, because it is crucial for the cell to regulate concentrations of TCA cycle metabolites and intermediates.

The reaction in which pyruvate is converted to oxaloacetate is catalyzed by pyruvate carboxylase and it occurs in mitochondria. Also, pyruvate can be converted to L-malate, in a similar way.

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3 years ago
The phylogenetic tree illustrates the relationship between humans and our closest living relatives. The tree was based on bioche
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The four have molecular similarities, but have their own unique traits. The tree indicates that there was a common ancestor (the V at the base). Biomolecular differences are the basis for each branch, but there are similarities between all four organisms. The branches support the idea that each organism has unique traits as determined by their unique DNA and amino acid sequences.

6 0
3 years ago
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An organism with the genotype AaVv can produce how many different types of gametes?
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C - 4
Possible gametes: AV, Av, aV, av
7 0
4 years ago
Hi i need information on selective breeding websites are greatly appreciated
Katena32 [7]

Answer:

Explanation:

https://www.treehugger.com/natural-sciences/what-selective-breeding.html

https://en.wikipedia.org/wiki/Selective_breeding

https://www.yourgenome.org/facts/what-is-selective-breeding

http://www2.nau.edu/~gaud/bio301/content/selbrd.htm

https://www.britannica.com/science/selective-breeding

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4 years ago
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