Afellow student in the class is looking at a slide of onion root tip cells and is excited that he can see the chromosomes undergoing anaphase 1. how do you know that he is incorrect the chromosomes would not be coiled up during anaphase 1 and therefore he would not be able to distinguish them onion root tip cells do not undergo anaphase 1 he would need to use an electron microscope to see chromosomes plants do not carry out mitosis
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Biology, 21.06.2019 20:00, ilpark0125
If a cell's main function is to produce proteins to be excreted, which organelles would you expect to be larger
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Biology, 22.06.2019 04:00, axelsanchez7710
Which statement correctly identifies the scientific question and describes why the question is scientific? question 1 refers to the supernatural. question 2 reflects a moral or social value. question 3 refers to something that can be measured. question 4 reflects a question that can’t be observed.
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Biology, 22.06.2019 10:30, TH3L0N3W0LF
16. which of the following accurately describes a step within transcription? a. dna polymerase uses one strand of rna as a template to put together nucleotides. b. the dna strand is used as a template for which a complementary rna strand can be produced. c. the rna strand forms a template by which dna can be built. d. the rna strand is produced within the cytoplasm.
Answers: 3
Biology, 22.06.2019 12:00, whocares1234
Label the steps for protein synthesis in order, beginning with the first steponce the protein is made, the gene for a particular trait is expressedmrna joins the ribosome, and the anticodons from trna join mrna to form a chain ofamino acidsrna polymerase unzips dna and free rna nucleotides join dna to form mrnav a chain of amino acids is formed from peptide bonds, creating a proteinmrna is transported from the nucleus of the cell to the ribosomes of the cell.
Answers: 1
Afellow student in the class is looking at a slide of onion root tip cells and is excited that he ca...
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