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.
- 1 The opossum , which is native to North America, and the kangaroo , which is native to Australia, are marsupials. The fact that both these mammals incubate their immature offspring in a pouch provides evidence that they . A belong to the same species B must range great distances to eat C have very similar skeletal structures D are descended from a common ancestor
- A strand of mRNA containing the repeating sequence AAG AAGAAGAAG could code for which of the following amino acid I sequences? asn-asn-asn -asn lys-arg -lys-arg lys-ly s-lys-lys lys-arg -glu-lys
- The setup shows four test tubes. Tube 1 contains water only. Tube 2 contains a live snail. Tube 3 contains a live green water plant. Tube 4 contains both a live green water plant and a live snail. We know that plants can photosynthesize. We also know the product of photosynthesis is the reactant of cellular respiration In this setup, which tubes contain an organism(s)that are capable of cellular respiration? (SC.912.L.189-Sub Cat SC.912 L. 188) A tubes 3 and 4 only tubes 2,3, and 4, only tubes 2 and 4 only tubes 1 and 2, only
- 13. Choose the best statement that describes the movements of energy and nutrients through living systems. a. Energy flows in one direction and nutrients recycle. b. Energy is limited in the biosphere and nutrients are always available. c. Nutrients flow in one direction and energy recycles. d. Energy forms chemical compounds and nutrients are lost as heat.
- 10. Which class of biomolecule is the most diverse and performs a variety of function