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.
- The figure below shows four different types of cell. Cell A Cell B (a) Which cell is a plant cell? Give one reason for your answer. Cell __ Reason __ (b) Which cell is an animal cell? Give one reason for your answer. Cell __ Reason __ (c) Which cell is a prokaryotic cell? Give one reason for your answer.
- The body needs to transport glucose and oxygen around the body. This is so they can be used by different cells for respiration. How do these substances travel around the body?
- Read the passage below.What eats dead animals and so prevents fossilisation? Enter your answer Fossils can provide evidence for the existence of animals and plants that have long become extinct. However, the very earliest forms of life are not very well represented in the fossil record. They were soft-bodiec I plants and invertebrates which did not fossilise easily.. In addition, geological activity has also destroyed many of the earliest fossils that did form. As animals evolved to develop hard skeletons, fossilisation occurred more often, because hard body parts form fossils more easily. Dead animals and plants very rarely form fossils . The best conditions for fossilisation are: Quick burial in moist sediments or volcanic ash , so that scavengers cannot consume them Unchanging temperature conditions Ground water that is heavily mineralised, so that minerals can replace some body parts Calm conditions, so that remains are not broken up (e.g. by currents in water)
- as surviving long enough an organism must __ to pass on its genes. What one mpletes the sentence? ur answer
- Living things can be classified into kingdoms . These kingdoms are animals, plants , fungi, bacteria and what?