Biology Homework Assistance
The most challenging aspect of biology education is making students grasp the microscopic realm of biology, delving into cells and exploring genes and molecules. However, with the advent of information technology, biology homework assistance can play a crucial role when neither words nor illustrations suffice to elucidate biology concepts.
QuestionAI is an online biology learning platform that aids in learning and mastering biology concepts, featuring a variety of experiments and corresponding exercises, a departure from conventional biology question aids. Here, you can simulate experiments to replicate experimental scenarios, delving deeper layer by layer to comprehend and internalise key concepts.
- Which of the following are examples of parasites? Measles , hepatitis B and norovirus Lice. scabies ; and bed bugs MRSA Legionella and Clostridium difficile
- Q. Zoom a) What is the name of the main artery that leaves the heart? Enteranswer b) What is the name of the large vein that enters the heart? Enteranswer
- Describe how starch is digested in a mammal. [5 marks]
- 5.0 Bone marrow contains stem cells. 5.1 Explain why bone marrow can be called a tissue.
- Instruction: Choose the sorrect answer from the given afternatives and write your choice on the reparate answer sheet. 1. What is the main role of baking powder in the baking process? A. To make the taste better C. To increase the volume of bread B. To shape the bread D. To bring crust crispiness 2. The volume of alcohol in beers is measured by: A. Alcohol by weight C. Alcohol by mass B. Alcohol by percentage D. Alcohol by volume 3. The type of fermentation observed in yeasts is A. Acrylic fermentation C. Lactic acid fermentation B. Pyruvic fermentation D. Alcoholic fermentation 4. The organism which is used for gene transfer in most plant: A. Agro bacterium tumefactions C. E. coli B. Acetobacter D. Bacillus thuringenesis 5. Which of the following is not a dairy product? A. Biscuit C. Butter B. Cheese D. Cream 6. What is the process in which yeast eats sugar and releases ethanol and carbon dioxide? A. Baking C. Kneading B. Fermentation D. Leavening 7. Why are plasmids used as cloning vectors? A. Replicate freely outside bacterial cells B. Can be multiplied in culture C. Can be multiplied in laboratories with the help of enzymes D. Self-replication in bacterial cells 8. Which of the following are examples of dairy products? A. Cheese, butter, egg C. Cheese, curd, butter B. Milk, honey, cheese D. Cheese, honey, curd 9. Growth of plant tissues in artificial media is called: C. Plant tissue culture A. Cell hybridization B. Transgenesis D. Gene expression 10. Decreasing pesticide applications falls into which category of biotechnology? C Therapeutics A. Diagnostics D. Bioremediation B. Agriculture 11. In genetic engineering, a section of DNA is removed from a DNA-molecule using: A.Ligase enzymes C.Plasmids B .Restriction enzymes D .Polymerase enzymes decoribe organisms that have had foreign genes