Chapter 1 Biology
Study online at https://quizlet.com/_jlm0rn
1. monomers from food are used to syn- dehydration synthesis
thesize macromolecules through-
2. The macromolecules in the food hydrolysis
you eat are broken into monomers
through the process of
3. energy is ______ in hydrolysis released, catabolism
4. energy is ______ in dehydration syn- required, anabolism
thesis
5. units of life cells, tissues, organs, organ systems, organisms
6. to be alive a cell must- • Be separate from its environment
• Be able to extract energy from food
• Be able to grow
• Be able to reproduce
7. prokaryotic cells - genetic information in nucleoid
- smaller, simpler than eukaryote
- bacteria
8. eukaryotic cells - membrane-enclosed nucleus
- membrane-bound organelles
- animal and plant cells
9. all cells require: 1. DNA & RNA, the genetic information
2. Ribosomes, protein-building structures
3. Plasma membrane, separates inside & outside
and
regulates movement of molecules in and out.
1/5
, Chapter 1 Biology
Study online at https://quizlet.com/_jlm0rn
4. Cytoplasm, a sugar & protein solution inside the
cell.
10. where are ribosomes located in bac- throughout the cytoplasm
teria
11. Where are ribosomes located in eu- ribosomes are in the cytoplasm and attached to the
karyotes? rough
endoplasmic reticulum
12. how do ribosomes assemble pro- ribosomes need mRNA & amino acids, the subunits
teins? (monomers) of proteins
• Ribosomes "read" the mRNA instructions
• Then, they connect amino acids in the
correct order
13. phospholipid heads are hydrophilic, polar
14. phospholipid tails are hydrophobic, non-polar
15. nucleotide composition
16. nitrogenous bases adenine, thymine, cytosine, guanine, uracil
17. genes regions of DNA that have directions on how to make
specific proteins
18. mRNA messenger RNA; type of RNA that carries instructions
from DNA genes in the nucleus to the ribosome
19. central dogma DNA -> RNA -> Protein
2/5
Study online at https://quizlet.com/_jlm0rn
1. monomers from food are used to syn- dehydration synthesis
thesize macromolecules through-
2. The macromolecules in the food hydrolysis
you eat are broken into monomers
through the process of
3. energy is ______ in hydrolysis released, catabolism
4. energy is ______ in dehydration syn- required, anabolism
thesis
5. units of life cells, tissues, organs, organ systems, organisms
6. to be alive a cell must- • Be separate from its environment
• Be able to extract energy from food
• Be able to grow
• Be able to reproduce
7. prokaryotic cells - genetic information in nucleoid
- smaller, simpler than eukaryote
- bacteria
8. eukaryotic cells - membrane-enclosed nucleus
- membrane-bound organelles
- animal and plant cells
9. all cells require: 1. DNA & RNA, the genetic information
2. Ribosomes, protein-building structures
3. Plasma membrane, separates inside & outside
and
regulates movement of molecules in and out.
1/5
, Chapter 1 Biology
Study online at https://quizlet.com/_jlm0rn
4. Cytoplasm, a sugar & protein solution inside the
cell.
10. where are ribosomes located in bac- throughout the cytoplasm
teria
11. Where are ribosomes located in eu- ribosomes are in the cytoplasm and attached to the
karyotes? rough
endoplasmic reticulum
12. how do ribosomes assemble pro- ribosomes need mRNA & amino acids, the subunits
teins? (monomers) of proteins
• Ribosomes "read" the mRNA instructions
• Then, they connect amino acids in the
correct order
13. phospholipid heads are hydrophilic, polar
14. phospholipid tails are hydrophobic, non-polar
15. nucleotide composition
16. nitrogenous bases adenine, thymine, cytosine, guanine, uracil
17. genes regions of DNA that have directions on how to make
specific proteins
18. mRNA messenger RNA; type of RNA that carries instructions
from DNA genes in the nucleus to the ribosome
19. central dogma DNA -> RNA -> Protein
2/5
