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slamgirl [31]
3 years ago
8

CAN SOMEONE PLEASEEEE HELP ME WITH THIS SCIENCE QUESTION I WILL MARK YOU BRAINLIEST !!!

Biology
1 answer:
Liono4ka [1.6K]3 years ago
8 0

Answer:

Subsistence agriculture

Explanation:

The definition of subsistence agriculture is a form of farming where nearly all of the crops or livestock are raised to maintain the farmer and his/her family, leaving little to nothing for sales or trade

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Why do leaves fall off trees in the fall?
allsm [11]

It's a way of protecting the trees, and making sure they survive the winter and beyond. Leaves die during the winter months. If those dead leaves stayed on the trees, and new ones wouldn't grow in their place, the tree would have no way of making food for themselves.

Hope it helps. ☺

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3 years ago
Which of the following are chemical reactions? Check all that apply
Korolek [52]

Answer:

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3 years ago
In pea plants flower color is completely dominant trait with purple flowers being dominant to white flowers. Based on this if yo
Reil [10]

Hello again!

If plants are purebred, then they are homozygous. This means that they have the exact same genes in one pair: for example, AA. If they are both purebred, then the dominant gene will win out every time. The answer for this question, then, would be D. Here is a diagram to help you!

4 0
3 years ago
With the knowledge of the nucleotide sequence of a gene, which one of the following could you determine with the most accuracy?
Lubov Fominskaja [6]

<u>Primary structure of the protein </u>can be determined With the knowledge of the nucleotide sequence of a gene.

  • Strings of amino acids make up proteins, and strings of nucleotides make up nucleic acids.
  • A water molecule is removed during a biological process that links the carboxyl group of one amino acid to the amino group of a nearby amino acid to generate peptide bonds.
  • The main structure of a protein is thought to be its linear amino acid sequence.
  • A codon is a cluster of three mRNA nucleotides that codes for a particular amino acid.
  • Each mRNA produces a protein that has a specific amino acid sequence corresponding to it. The start and stop of translation are indicated by two codons known as start and stop codons.

learn more about nucleotide here: brainly.com/question/16099437

#SPJ4

8 0
1 year ago
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