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2 years ago

In an controlled experiment, why is it important to change just one variable at a time

1 answer:

7 0

If you change more than one variable at a time, then you will have a harder time trying to figure out why the certain change occurred.

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Which kingdom does a multicellular living organism most likely belong to?

RideAnS [48]

Answer:

Eukarya - (D)

Explanation:

Organisms belonging to the plant kingdom are eukaryotic and multicellular organisms. They have a distinct cell wall made of cellulose. Cells are organised into true plant tissues. Plants contain plastids and photosynthetic pigments such as chlorophyll.

7 0

2 years ago

Fungal endophytes are symbiotic fungi found to be beneficial for cacao trees against pathogenic attacks. Imagine having two caca

Neporo4naja [7]

Given what we know, we can confirm that the tree with the fungi will be more likely to survive.

<h3>Why would this tree survive over the other one?</h3>

This has to do with the benefit from the symbiotic relationship established with the fungi. In exchange for nutrients to live, the fungi offer the tree protection from pathogens such as the one it is being injected with.

Therefore, we can confirm that the tree with the fungi will be more likely to survive.

To learn more about symbiotic relationships visit:

brainly.com/question/26741757?referrer=searchResults

3 0

2 years ago

Which of the following statements is true about photosynthesis and cellular respiration?

dalvyx [7]

Answer:

Both

Explanation:

5 0

2 years ago

Now consider a single base mutation in a codon for leucine that creates a codon for phenylalanine. A true reversion changes the

madam [21]

Answer:

options A, B, D and E

Explanation:

leucine codons include: UUA, UUG, CUU, CUC, CUA, CUG

phenylalanine codons include: UUU, UUC.

CUU

replace C with U to give

UUU phenylalanine codon

replace underlined with A

UUA leucine codon

CUC

replace underlined with U

UUC phenylalanine codon

replace underlined with A or G

UUA, UUG leucine codons

UUG

replace underlined with U

UUU phenylalanine codons

replace underlined with C

CUU leucine codon

UUA

replace underlined with U or C

UUU or UUC phenylalanine codons

replace U with C

CUU or CUC leucine codons

7 0

2 years ago

Although viruses are nonliving,

svlad2 [7]

Answer: B

Explanation:

They inject their DNA into the cell, which reprograms that cell to become that virus. This is why viruses are so deadly and can spread throughout the body and to others easily, and efficiently.

7 0

2 years ago