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shepuryov [24]
3 years ago
15

In one of the first steps in Prophase I of meiosis,

Biology
1 answer:
Vikki [24]3 years ago
5 0

Answer:

D) homologous pairs of chromosomes form tetrads

Explanation:

During prophase I, the homologous chromosomes condense and become visible as the x shape we know, pair up to form a tetrad, and exchange genetic material by crossing over.

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Cells contain special ____
Finger [1]

Answer:

organelles

Explanation:

Cells also contain the body's hereditary material and can make copies of themselves. Cells have many parts, each with a different function. Some of these parts, called organelles, are specialized structures that perform certain tasks within the cell.

7 0
3 years ago
Which tool should you use to break up hard soil and to pry rocks apart?
Finger [1]
The answer is geological pick.
7 0
4 years ago
For which of the following materials could you use the strategy of making inferences will reading
KIM [24]

D) all of above

Explanation:

Essays, fiction and biographies can be used as strategy and source of making inferences while reading.

Journals and publications are also good strategical resources during reading.

  • An essay is usually an analytic or descriptive composition about a subject.
  • A fiction is work that is based on imagination and it is not true most of the times.
  • A biography is an account of one's life history.

All of these can be cited a source while researching and reading.

learn more:

Biography writing brainly.com/question/12283262

#learnwithBrainly

7 0
3 years ago
A white flower with a homozygous recessive genotype for petal color would have a
Reptile [31]

Answer:

B. rr

Explanation:

Genotype- Is the genetic makeup of an organism.

An homozygous individual is one who has similar allele e.g AA

It could either be in dominant form(AA) or recessive form(aa)

An heterozygote individual has two different allele in its genotype e.g Aa

A dominant gene is a gene that expresses itself in the phenotype of an individual while a recessive gene is a gene that is not expressed in the phenotype.

The genotype for a white homozygous flower is WW while the genotype for homozygous recessive is ww.

The dominant genotype is usually denoted with capital letter and the recessive is denoted with small letter.

5 0
3 years ago
How are codons and anticodons alike?
julia-pushkina [17]
A codon is a group of three mRNA bases while an anticodon is a group of three tRNA bases. For example AUC is a codon and UAG is an anticodon that matches it.
4 0
3 years ago
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