please answer 1-10 Name: 1 , whit ?s the snallest distance two points ean be sep
ID: 278617 • Letter: P
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please answer 1-10
Name: 1 , whit ?s the snallest distance two points ean be separated and still resolved using light microscopy? (a) 20 nm (b) 0.2 Hm (c) 2 um (d) 200 um 2. The microscopy that can produce "3D"image with the highest resolution (a) scanning electron (c) transmission electron (b) confocal (d) phase-contrast 3. The nucleus, an organelle found in eukaryotic keeping them cells, confines the separated from other components of the cell (a) lysosomes (b) ribosomes c) peroxisomes (d) chromosomes 4. Which of the following organelles has both an outer and an inner membrane? (a) rough ER (b) lysosome (c) mitochondrion (d) peroxisome 5. Mitochondria perform cellular respiration by and produce (a) fat, ADP (c) fat, protein (b) sugar, fat (d) sugar, ATIP 6. The scientific name of brewer's yeast, which is an excellent experimental organism used to study eukarvotic cells, is (a) E coli (b) D. melanogaster (c) S, cerevisiae (d) C. elegans 7. Which subatomic particles contribute to the atomic mass for any given clement? (a) protons (b) neutrons (c) protons and electrons (d) protons and neutrons 8. Carbon 14 is an unstable isotope of carbon that decays very slowly. Compared to the common, stable carbon 12 isotope, carbon 14 has two additional (a) electrons (b) neutrons (c) protons (d) ions 9. A covalent bond between two atoms is formed as a result of the (a) sharing of electrons. (b) transfer of electrons (c) sharing of protons (d) transfer of protons 10. Proteins are polymers made of the following monomer molecules? (a) sugars (b) fatty acids (c) nucleotides (d) amino acids Continued on the reverse sideExplanation / Answer
3. Option D is correct. The nucleus, an organelle found in eukaryotic cells, confines the chromosomes, keeping them separated from the other components of the cell.
4. Option C is correct. Mitochondria has both an outer and an inner membrane.
5. Option D is correct. Mitochondria perform cellular respiration by "burning" sugar and produce ATP.
6.Option C is correct. The scientific name of brewer's yeast, which is an excellent experimental organism used to study eukaryotic cells, is S.cerevisiae.
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