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.
- 10.Which of the following statements is true of the bile canaliculus? A.It is formed by invagination of cell membranes of adjacent hepatocytes B.it is lined by Kupffer cells C.It is lined by cuboidal cells D.It is lined by simple squamous epithelium E.It is found in the gallbladder
- A port al of entry is: A place where microorganisms thrive and reproduce A microbial organism with the ability to cause disease An opening allowing the microorganism to enter the host The way an org anism moves from one place to another
- All organisms adapt to their environment. In a new post, provide an example of an adaptation that you think is the most interesting and explain why. Give an example of an organism with the adaptation.
- A researcher claims that the initial rise of oxygen in Earth's early atmosphere, which occurred approximately 2.3 billion years ago, resulted from the metabolic activity of prokaryotic organisms. The claim based on an interpretation of the geothermal and fossil evidence represented in Figure 1. Evidence of Evidence of Earliest Earliest Organisms Cyanobacteria Eukaryotes Figure 1. Selected events in geologic time based on geothermal and fossil evidence Which of the following types of evidence will best support the researcher's claim? (A) Evidence that some of the earliest eukaryotes used oxygen to produce ATP by cellular respiration (B) Evidence that the earliest plants produced oxygen as a by-product of photosynthesis (C) Evidence that some of the earliest organisms carried out photosynthesis without producing oxygen (D) Evidence that the cyanobacteria produced oxygen as a by-product of photosynthesis
- 13. Predicting: How would the gametes be affected if a pair of chromatids failed to separate second meiotic division? Name of Phase & multicolumn(1)(|c|)( Description ) & Homologous chromosomes pair up and form tetrad & Spindle fibers move homologous chromosomes to opposite sides & Nuclear membrane reforms, cytoplasm divides, 4 daughter cells forme & Chromosomes line up along equator, not in homologous pairs & Crossing-over occurs & Chromatids separate & Homologs line up alone equator & Cytoplasm divides, 2 daughter cells are formed