Biology Questions Blog http://www.biology-questions-and-answers.com/biology-questions-blog.html The Biology Questions Blog brings new question on all Biology subjects asked and answered by internet users. en-us biology questions Wed, 14 Dec 2011 16:41:32 GMT Wed, 14 Dec 2011 16:41:32 GMT biology-questions-and-answers.com What is the optimum pH for enzyme activity ? http://www.biology-questions-and-answers.com/what-is-the-optimum-ph-for-enzyme-activity-.html Click on post comments to answer Wed, 14 Dec 2011 16:15:35 GMT How is glucose transported to all the cells of the body? http://www.biology-questions-and-answers.com/how-is-glucose-transported-to-all-the-cells-of-the-body.html Click on post comments to answer Wed, 14 Dec 2011 16:14:58 GMT Which has more members, arthropoda's, insecta's arachnida's or crustaceans? http://www.biology-questions-and-answers.com/which-has-more-members-arthropodas-insectas-arachnidas-or-crustaceans.html Click on post comments to answer Wed, 14 Dec 2011 16:13:38 GMT Describe the major differences in how a viral infection is treated and how a bacterial infection is treated. http://www.biology-questions-and-answers.com/describe-the-major-differences-in-how-a-viral-infection-is-treated-and-how-a-bacterial-infection-is-treated.html I really do not know the answer, is there any one out there to help? Note: read our reviews on bacterial and viral diseases, under Diseases Wed, 14 Dec 2011 11:06:49 GMT Which of the following is not a cell organelle? http://www.biology-questions-and-answers.com/which-of-the-following-is-not-a-cell-organelle.html A.Mitochondrion B.Cytoplasm C.Endoplasmic reticulum D.Lysosome Click on post comments to answer Wed, 14 Dec 2011 11:05:18 GMT A bacteria consumes a disaccharide and turns acidic, what metabolic pathway is used to support it's both? http://www.biology-questions-and-answers.com/a-bacteria-consumes-a-disaccharide-and-turns-acidic-what-metabolic-pathway-is-used-to-support-its-both.html Lactic acid fermentation, or alcoholic fermentation. Click on post comments to answer Wed, 14 Dec 2011 11:04:42 GMT Which level of biological organization is composed of tissue? http://www.biology-questions-and-answers.com/which-level-of-biological-organization-is-composed-of-tissue.html Click on post comments to answer Wed, 14 Dec 2011 11:03:41 GMT Which stage of aerobic respiration requires carbon dioxide? http://www.biology-questions-and-answers.com/which-stage-of-aerobic-respiration-requires-carbon-dioxide.html Click on post comments to answer Wed, 14 Dec 2011 01:29:34 GMT What is the process of differentiation that forms the tissue types? http://www.biology-questions-and-answers.com/what-is-the-process-of-differentiation-that-forms-the-tissue-types.html I dont know the answer can you help me as soon as possible, I need it by 1 day of this submission thank you very much. Thanks, great website by the way, Tue, 13 Dec 2011 21:17:51 GMT What is the chemical process of photosynthesis and what does it produce? http://www.biology-questions-and-answers.com/what-is-the-chemical-process-of-photosynthesis-and-what-does-it-produce.html 6 CO2+6H2O+LIGHT ---> C6H12O6+6 O2 Click on post comments to answer Tue, 13 Dec 2011 21:12:17 GMT What are the difference or similarities between birds and mammals as to the organization of blastomeres, formation of blatocyst cavity and source of embryonic layers? http://www.biology-questions-and-answers.com/what-are-the-difference-or-similarities-between-birds-and-mammals-as-to-the-organization-of-blastomeres-formation-of-blatocyst-cavity-and-source-of-embryonic-layers.html Mammals form blastocyst but not birds. Click on post comments to answer Tue, 13 Dec 2011 16:11:45 GMT Which of the organelles in the intestinal cells is most likely to affect digestion of food? http://www.biology-questions-and-answers.com/which-of-the-organelles-in-the-intestinal-cells-is-most-likely-to-affect-digestion-of-food.html Click on post comments to answer Tue, 13 Dec 2011 16:10:54 GMT What is DNA's primary function? http://www.biology-questions-and-answers.com/what-is-dnas-primary-function.html This is a question on one of my review papers for Biology. Read our review on Nucleic Acids. Click on post comments to answer Tue, 13 Dec 2011 16:10:09 GMT What happen to ribosomes after protein synthesis? http://www.biology-questions-and-answers.com/what-happen-to-ribosomes-after-protein-synthesis.html Ribosomes are separated and lie in the cytoplasm as separated sub units... Click on post comments to answer Tue, 13 Dec 2011 16:08:17 GMT Evolution is a change in? http://www.biology-questions-and-answers.com/evolution-is-a-change-in.html Time? Click on post comments to answer Tue, 13 Dec 2011 16:06:44 GMT Why fats, proteins and carbohydrates need to be digested, but mineral salts and water do not? http://www.biology-questions-and-answers.com/why-fats-proteins-and-carbohydrates-need-to-be-digested-but-mineral-salts-and-water-do-not.html Click on post comments to answer Tue, 13 Dec 2011 11:24:05 GMT What is the molecule that carries out instructions coded in DNA? http://www.biology-questions-and-answers.com/what-is-the-molecule-that-carries-out-instructions-coded-in-dna.html Guanine Uracil Thymine RNA Click on post comments to answer Tue, 13 Dec 2011 11:23:23 GMT What will prevent enzymes from functioning properly? http://www.biology-questions-and-answers.com/what-will-prevent-enzymes-from-functioning-properly.html Click on post comments to answer Tue, 13 Dec 2011 11:22:58 GMT When a cell divides during the process of cleavage, each daughter cell, compared with the parents cell, has? http://www.biology-questions-and-answers.com/when-a-cell-divides-during-the-process-of-cleavage-each-daughter-cell-compared-with-the-parents-cell-has.html more cytoplasm? less cytoplasm? more chromosomes? less chromosomes? Click on post comments to answer Tue, 13 Dec 2011 11:22:29 GMT Compared to the number of types of cells in the three embyonic layers, the number of types of cells in the differentiating embryo is? http://www.biology-questions-and-answers.com/compared-to-the-number-of-types-of-cells-in-the-three-embyonic-layers-the-number-of-types-of-cells-in-the-differentiating-embryo-is.html The same? Greater? Or less? Click on post comments to answer Tue, 13 Dec 2011 11:21:49 GMT What are stem cells an why are they important to the medical field? http://www.biology-questions-and-answers.com/what-are-stem-cells-an-why-are-they-important-to-the-medical-field.html Click on post comments to answer Tue, 13 Dec 2011 11:21:00 GMT What are the characteristics of all living things? http://www.biology-questions-and-answers.com/what-are-the-characteristics-of-all-living-things.html Click on post comments to answer Tue, 13 Dec 2011 11:20:06 GMT Which form of cell division ends up with a smaller number of chromosomes in each cell? http://www.biology-questions-and-answers.com/which-form-of-cell-division-ends-up-with-a-smaller-number-of-chromosomes-in-each-cell.html Meiosis or mitosis? Click on post comments to answer Tue, 13 Dec 2011 11:19:33 GMT What will happen if after 24 hours I put a beaker with bromthymol solution in the sun and its already turned yellow? http://www.biology-questions-and-answers.com/what-will-happen-if-after-24-hours-i-put-a-beaker-with-bromthymol-solution-in-the-sun-and-its-already-turned-yellow.html what would happen if after 24 hours and the bromthymol turned yellow already... what would happen if I put one beaker in the sunlight and kept one in the Tue, 13 Dec 2011 11:18:49 GMT What does an enzyme do? http://www.biology-questions-and-answers.com/what-does-an-enzyme-do.html Click on post comments to answer.</b Tue, 13 Dec 2011 11:18:05 GMT What type of cells result from mitosis? http://www.biology-questions-and-answers.com/what-type-of-cells-result-from-mitosis.html Click on post comments to answer Tue, 13 Dec 2011 01:09:27 GMT A cell nucleus sends out molecules that carry instructions for protein synthesis. What is the destination of these molecules? http://www.biology-questions-and-answers.com/a-cell-nucleus-sends-out-molecules-that-carry-instructions-for-protein-synthesis-what-is-the-destination-of-these-molecules.html A)enzymes B)ribosome C)cytoskeleton D)cell membrane Tue, 13 Dec 2011 01:08:19 GMT Is a large group of ecosystems characterized by the same type of climax community called a taiga? http://www.biology-questions-and-answers.com/is-a-large-group-of-ecosystems-characterized-by-the-same-type-of-climax-community-called-a-taiga.html Click on post comments to answer Mon, 12 Dec 2011 23:29:10 GMT What is the energy transformation that maple gives a bear? http://www.biology-questions-and-answers.com/what-is-the-energy-transformation-that-maple-gives-a-bear.html Energy transformation from maple trees to bears. Click on post comments to answer Mon, 12 Dec 2011 21:35:15 GMT The derivative bases of pyrimidine are called what? http://www.biology-questions-and-answers.com/the-derivative-bases-of-pyrimidine-are-called-what.html Thymine, cytosine and uracil? Click on post comments to answer. Mon, 12 Dec 2011 21:32:31 GMT What is the Krebs cycle? http://www.biology-questions-and-answers.com/what-is-the-krebs-cycle.html It has to do with photosynthesis or cellular respiration, but it is complicated. Click on post comments to answer Mon, 12 Dec 2011 21:30:21 GMT Genetics interactions http://www.biology-questions-and-answers.com/genetics-interactions.html A dominant gene V in humans causes certain areas of the skin to become depigmented, a condition called vitiligo. Albinism is the complete lack of pigment Mon, 12 Dec 2011 21:29:48 GMT What are basophils? http://www.biology-questions-and-answers.com/what-are-basophils.html Click on post comments to answer Mon, 12 Dec 2011 21:28:19 GMT How to differentiate all phyla in kingdom plantae? http://www.biology-questions-and-answers.com/how-to-differentiate-all-phyla-in-kingdom-plantae.html Click on post comments to answer Mon, 12 Dec 2011 21:27:41 GMT Can you have no T cells in your body ? http://www.biology-questions-and-answers.com/can-you-have-no-t-cells-in-your-body-.html What would happen if you dont have any T cells? Click on post comments to answer Mon, 12 Dec 2011 21:26:49 GMT How many ATPs are possible to make during aerobic respiration? http://www.biology-questions-and-answers.com/how-many-atps-are-possible-to-make-during-aerobic-respiration.html 5? Click on post comments to answer Mon, 12 Dec 2011 21:26:01 GMT Which amoebas cause diseases in humans? How do you avoid suffering from these diseases? http://www.biology-questions-and-answers.com/which-amoebas-cause-diseases-in-humans-how-do-you-avoid-suffering-from-these-diseases.html The lesson is about the Protists. Click on post comments to answer Mon, 12 Dec 2011 21:25:13 GMT How does environment changes? http://www.biology-questions-and-answers.com/how-does-environment-changes.html Click on post comments to answer Mon, 12 Dec 2011 11:09:32 GMT When preparing sections to be observed under a light microscope why do you cut them into thin sections? http://www.biology-questions-and-answers.com/when-preparing-sections-to-be-observed-under-a-light-microscope-why-do-you-cut-them-into-thin-sections.html Click on post comments to answer Mon, 12 Dec 2011 11:08:55 GMT What is the economic importance of mollusca? http://www.biology-questions-and-answers.com/what-is-the-economic-importance-of-mollusca1.html Click on post comments to answer Mon, 12 Dec 2011 11:08:07 GMT Why does the solution that has yeast changes when added with bromothymol blue? http://www.biology-questions-and-answers.com/why-does-the-solution-that-has-yeast-changes-when-added-with-bromothymol-blue.html Click on post comments to answer Mon, 12 Dec 2011 11:07:32 GMT What does the term "diploid" mean? Also, are humans diploids? http://www.biology-questions-and-answers.com/what-does-the-term-diploid-mean-also-are-humans-diploids.html Click on post comments to answer Mon, 12 Dec 2011 11:06:18 GMT Of the following anatomical structures, which is homologous to the bones in the wings of a bird? http://www.biology-questions-and-answers.com/of-the-following-anatomical-structures-which-is-homologous-to-the-bones-in-the-wings-of-a-bird.html A) cartilage in the dorsal fin of a shark B) bones in the hind limb of a kangaroo C) chitinous struts in the wing of a butterfly D) bony rays in the tail Mon, 12 Dec 2011 11:05:50 GMT Does protein synthesis occur in mitochondria? http://www.biology-questions-and-answers.com/does-protein-synthesis-occur-in-mitochondria.html Click on post comments to answer Mon, 12 Dec 2011 11:05:06 GMT Why do you think cells in the very tip of the onion root tip do not undergo mitosis? http://www.biology-questions-and-answers.com/why-do-you-think-cells-in-the-very-tip-of-the-onion-root-tip-do-not-undergo-mitosis.html Click on post comments to answer. Note: read our review on plant tissues, under Botany Mon, 12 Dec 2011 11:03:52 GMT How do Pteridophyta obtain nutrients? http://www.biology-questions-and-answers.com/how-do-pteridophyta-obtain-nutrients.html Click on post comments to answer. Note: read our review on pteridophytes under Botany Mon, 12 Dec 2011 11:03:02 GMT How do the temperature and pH affect cellular activities? http://www.biology-questions-and-answers.com/how-do-the-temperature-and-ph-affect-cellular-activities.html Click on post comments to answer Mon, 12 Dec 2011 11:01:56 GMT What is biologically made from carbon and water? http://www.biology-questions-and-answers.com/what-is-biologically-made-from-carbon-and-water.html A)Carbohydrates B)Lipids C)Proteins D)Nucleic Acids? Click on post comments to answer Mon, 12 Dec 2011 11:00:57 GMT What percentage of female embryos will die from newly discovered diseases? http://www.biology-questions-and-answers.com/what-percentage-of-female-embryos-will-die-from-newly-discovered-diseases.html A newly discover disease is caused by an extremely rare allele of a gene on the x chromosomes. The disease is 100% lethal.A female carrier of the allele Mon, 12 Dec 2011 11:00:21 GMT Explain why the following statement is incorrect: “Antibiotics have created resistant bacteria." http://www.biology-questions-and-answers.com/explain-why-the-following-statement-is-incorrect-antibiotics-have-created-resistant-bacteria.html Click on post comments to answer Mon, 12 Dec 2011 10:59:36 GMT