Concepts in BiologyWm. C. Brown Publishers, 1991 - 535 страница Concepts in Biology is a short, student-friendly text organized in a traditional manner. It has very little botany and presents a human-oriented approach to the animal unit. Professors and students appreciate the low cost of this title, and that it is written for students who are not biology majors. |
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Страница 56
... composed of rings or chains of carbon atoms . complex carbohydrates ( kom'pleks kar - bo - hi'drāts ) Macromolecules composed of simple sugars combined by dehydration synthesis to form a polymer . denature ( de - na'chur ) Irreversible ...
... composed of rings or chains of carbon atoms . complex carbohydrates ( kom'pleks kar - bo - hi'drāts ) Macromolecules composed of simple sugars combined by dehydration synthesis to form a polymer . denature ( de - na'chur ) Irreversible ...
Страница 60
... composed of the complex carbohydrate cellulose and that it is used to provide strength and protection to the living contents of the cell . The cell wall appears to be a rigid , solid layer of material , but in reality it is composed of ...
... composed of the complex carbohydrate cellulose and that it is used to provide strength and protection to the living contents of the cell . The cell wall appears to be a rigid , solid layer of material , but in reality it is composed of ...
Страница 73
... composed of phospholipids and proteins arranged in sheets . Ribosomes In the cytoplasm are many very small structures called ribosomes that are composed of protein and ribonucleic acid ( RNA ) . Ribosomes function in the manufacture of ...
... composed of phospholipids and proteins arranged in sheets . Ribosomes In the cytoplasm are many very small structures called ribosomes that are composed of protein and ribonucleic acid ( RNA ) . Ribosomes function in the manufacture of ...
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What Is Biology? | 2 |
What Is Biology? | 11 |
1 Edward Jenner and | 15 |
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activities allele amino acids amount animals atoms attached bacteria behavior biological body bonds called carbohydrates carbon dioxide cause cell membrane cellular cellular respiration centrioles changes chapter characteristics chemical chromatids complex contain cycle cytoplasm diet diploid disease ecosystem EeDd electrons energy environment enzyme eukaryotic example factors female fertilization Figure free earlobes function gametes gene frequencies gene pool genetic genotype glands glucose growth haploid homologous chromosomes hormones human hydrogen increase individual insects intestine involved ions kcalories kinds living things male materials meiosis metabolic mitosis mRNA muscle mutation neuron nitrogen normal nucleotides nucleus nutrients occur offspring oocyte organelles organic molecules ovary oxygen pair parasites PGAL phosphate photosynthesis plants population produce prokaryotic protein protons pyruvic acid reactions released reproduction respiration result ribosomes sexual species sperm stage structure substrate sugar surface synthesis trophic level vitamins X chromosome