Biology question and answers for February 14, 2024
- Q HIS B Question 9 Points 2 Which among the following is NOT a physical change O Evaporation Cutting a tree down My Activities Tell me what you want to do...
- Q Bovine Spongiform Encephalopathy Creutzfeldt Jakob Disease Kuru Gerstmann Straussler Scheinker Disease Scrapie Chronic Wasting Disease Question 15 Choose True Choose Choose Choose Choose Choose Prion diseases in humans are all...
- Q O Crop maintenance O Crop harvesting O Insects O Seeds Bacteria Question 10 Which of the following are viroids OPSTV O TPMVd O ASBVd O PLMVd
- Q ORNA O Capsid O Envelope O Lipids O Self replication O Non self replication Question 12 Plant virusoids code for proteins O True
- Q Which of the following is known for having fallse feet or pseudopod Amoeba proteus Clostridium sporogenes Paramecium caudatum
- Q A simple stain allows one to tell about the shape and arrangement of bacterial cel True False
- Q Which of the following describes the way in which phosphorylation cascades can improve signal transduction efficiency in a signal transduction pathway A They ensure the production of the correct cellular...
- Q There are two main types of receptors that mediate signal transduction in cells internal re ceptors and intracellular receptors How do these receptors differ A The ligand receptor complex directly...
- Q The first law of thermodynamics states that energy can be neither created nor destroyed only altered in form For living organisms which of the following is an important consequence of...
- Q Which belongs in the blank space of the chemical equation for the burning of fossil fuels below Fossil fuel carbon dioxide water heat O A Chlorine OB Dioxin O C...
- Q 1 How does Mill define happiness A the fulfillment of one s highest human potential B a life lived in accordance with virtue C pleasure and the absence of pain...
- Q Bacilli cocci and spirilla are terms used to describe the of bacteria a anatomy b arrangement Oc physiology d morphology
- Q Bacteria that are Gram positive will be what color after a Gram stain Green Pink Purple Black
- Q Eubacteria reproduce via mitosis or meiosis O True False
- Q The plate shown below is said to be TEST 305 A An unsuccessful streak plate because no isolated colonies were obtained O B A successful streak plate because bacteria is...
- Q According to Linnaean hierarchy a biological class would contain species orders genera all of the above
- Q Whose ideas regarding the social contract theory were most heavily used in the Declaration of Independence O Locke O Montesquieu O Franklin Washington
- Q What Why are negative and positive controls being used for all the experiments
- Q Match the prokaryotic cell structure to the function or structural Endospore PHB Tetrads Strepcocci Plasma membrane Choose Choose Choose Choose Choose 0
- Q Photo by Damien Tupinier Unsplash The bees shown in the picture above are made up of cells that contain membrane bound organelles These multicellular organisms developed through the process of...
- Q Match the organism with the correct category Microscopic single celled organisms often found in extreme environments Amoeba E coli Organisms whose cells have a nucleus Organism that can make their...
- Q Worth 0 25 points All of the following are components of a Gram positive cell wall except Peptidoglycan NAM and NAG Techoic Acids Lipid A de linkages
- Q 2 points How does polio spread O O 2 Polio is spread through the exchange of bodily fluids The virus is ingested through contaminated food or water The virus is...
- Q What is group behavior O Dividing resources equally between organisms A behavior that slows the spread of a illness Forming a social group to gain an advantage in competition for...
- Q 23 If you received antibodies from your mother through the placenta do you have memory cells Why or why not
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