A concept explained by five unifying themes shared by all of living organisms is
ID: 262772 • Letter: A
Question
A concept explained by five unifying themes shared by all of living organisms is called:
Know characteristics of living organisms.
Know sequence of organization seen in a multi-cellular organism, going from smallest to largest
The main source of energy for producers in an ecosystem is
The process by which organisms become modified over time is called
What is a hypothesis?
7. The process by which polymers are formed from monomers is called
8. The process by which polymers are broken down into monomers is called
9. Carbohydrates that contain two monosaccharides bonded by dehydration synthesis is called
10. A form of disaccharide that contains galactose and glucose is called
11. A form of disaccharide that contains fructose and glucose is called
12. Which is an isomer ?Know examples.
13.A nucleic acid is a polymer made up of which kind of monomers?
14.A protein is a polymer made up of which kind of monomers?
15.A polysaccharide is a polymer made up of which kind of monomers?
16.The outer boundary of prokaryotic cells consists of a
17. Know characteristics of eukaryotic cells
18.Difference between animal and plant cells.
19.Function of the Plasma membrane.
21.The soup-like fluid containing water, dissolved substances and organelles is called
22.The primary component of plant cell wall is
23.The control center of the cell is the
24.This organelle functions primarily in the storage of genetic information.
25.Which is a true statement about ribosomes?
26.A system of membrane that divides the cell into regions of specific enzymatic reactions is called
27.The surface of this organelle is lined with ribosomes.
29.Green plastids which is the site of photosynthesis are called
30.The plasma membrane function in
31.The cytoskeleton elements primary function is
32.The cholesterol found in the plasma membrane of animals, functions to
33. The major functions of the plasma membrane.
34. In the fluid-mosaic model of the plasma membrane the fluid characteristic is dependent on
35. Definition of diffusion
36. Definition for osmosis?
37. Know hypotonic, isotonic and hypertonic solution.
39. Which is the best definition for active transport?
40.The major functions of the plasma membrane do NOT include
41. In the fluid-mosaic model of the plasma membrane the fluid characteristic is dependent on
42. Which is the best definition of diffusion?
43. Which is the best definition for osmosis?
44. If a cell is placed in a hypotonic solution, what will occur?
45. If a cell is placed in an isotonic solution, which will occur?
46. Which is the best definition for active transport?
47.The supplier of energy needed to synthesize macromolecules is
48.The substance that is formed as the result of a chemical reaction in the cell is called
49.The energy that must be added to cause molecules to react with one another is called
50.A regulatory binding site on an enzyme that controls the activity of that enzyme is called
51. Which term most precisely describes the cellular process of breaking down large molecules into smaller ones?
53. What are the products of photosynthesis?
54. What organisms are capable of photosynthesis?
55. Energy use to carry out the process of photosynthesis come from
56. Where in the chloroplast does the light reaction of photosynthesis take place?
57. Where in the chloroplast does the dark reaction of photosynthesis take place?
58.Which statement best describes photolysis?
59. Which statement best describes photophosphorylation?
60. The end products of the light reaction are
61. The end products of the dark reaction are
62. An asexual reproductive process by which a cell divides and produces two daughter cells that are identical to the original parent cell is called
63. DNA replication occurs during this phase of the cell cycle.
64. The process by which the nucleus is precisely divided into two equal parts, ensuring two daughter cells that are genetically alike is called
65.Known sequence of stages in the cell cycle.
66. What happens At the end of mitosis?
67. During which stage of the cell cycle is cell growth and replication of organelles most important?
69. What occurs in metaphase?
71. What occurs in anaphase?
72.The cell that is formed through fertilization is called a/an
73. Haploid sex cells that are capable of fusing together to form a zygote are called
74. During which stage of meiosis does crossing-over occur?
75.Define the science of genetics
76.He is accredited the father of genetics.
78.What is the blending theory of inheritance?
79.He developed the concept of generation mapping.
80.Fillial means
81.This law states that factors which always occur in pairs control the inheritance of various characteristics.
82.An alternative form of genes that are always at exactly the same position on homologous chromosomes is called:
83.The allele that has the ability to mask the expression of the other allele is
84. The allelle that is not expressed is the:
85. In genetic notation, the dorminant allele is identified by
86.An organism that has two identical alleles is said to be:
87.This hypothesis states that each gene specifies the synthesis of one enzyme.
88.This hypothesis is a refinement of the one gene-one enzyme hypothesis.
89._________ is a polymer of nucleotide.
90.The Central Dogma of Molecular Biology
91.Structure of RNA.
92.This RNA molecule takes messages from the DNA in the nucleus to the ribosomes in the cytoplasm
93.Which of the classes of RNA molecule carries the amino acids that are added to the growing polypeptide
94.Which of the classes of RNA molecules is linked with proteins in forming the large and small subunits of a cytoplasmic structure
95.The process by which an RNA copy is made of a portion of DNA is called
96.Which of the following nucleotide bases is found only in RNA, not in DNA?
97.Which is the process by which protein is constructed?
98. In transcription, RNA polymerase attaches to an area of the DNA called
99. Transcription takes place in the
100. The offspring of a monohybrid testcross of parent with dominant heterozygous phenotype would show the genotype(s):
Explanation / Answer
4)-main source of energy is sun.
5)-it is called adaptation.
6)-a proposed explanation made on the basis of limited evidence as a starting point.
7)-it is called polymerisation.
8)-it is called depolymerization.
9)-diasaccharide.
10)-lactose.
11)-it is sucrose.
12)-two or more compound with same formula but different arrangements of atoms in called isomers.
13)-nucleotide monomer unit.
14)-amino acid unit.
15)-glucose unit.
16)-plasma membrane.
17)-membrane bound organelles.
18)-in plant cell cell wall is present which is absent in animal cells.
19)-it help in protection of cell.
23)-it is nucleus.
24)-nucleus store genetic information.
25)-ribosome help in protein synthesis.
29)-chloroplasts.
30)-regulation of ions inside and outside of cell.
53)-glucose and oxygen
54)-in which chlorophyll is present.
55)-from sun.
63)-s phase of interphase.
64)-mitosis.
66)-at the end of mitosia two identical daughter cells are formed.
76)-Mendel.
83)-dominant allele.
84)-recessive allele.
97)-translation
99)-in nucleus.
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