Introduction to Sexual Reproduction in Plants Self-Pollination and Cross-Pollination Methods of Pollination Double Fertilization Development Seeds and Fruit Fruit and Seed Dispersal Putting …

The Science of Biology Themes and Concepts of Biology 2. The Chemical Foundation of Life Introduction Atoms, Isotopes, Ions, and Molecules: The Building Blocks Water Carbon 3. …

Biology 2e (2nd edition) is designed to cover the scope and sequence requirements of a typical two-semester biology course for science majors. The text provides comprehensive coverage …

Resources: Course Assignments Module 2 Assignment: Biological Astronaut Module 2 Assignment: Interacting with Attributes of Molecules Module 3 Assignment: Nutritionist for a …

Biology is the science that studies living organisms and their interactions with one another and their environments. Science attempts to describe and understand the nature of the universe in …

Figure 2. (a) Termites form a mutualistic relationship with symbiotic protozoa in their guts, which allow both organisms to obtain energy from the cellulose the termite consumes.

Biology is very broad and includes many branches and subdisciplines. Examples include molecular biology, microbiology, neurobiology, zoology, and botany, among others.

In order to speed up the actions of enzymes in the stomach, the stomach is an extremely acidic environment, with a pH between 1.5 and 2.5. The gastric juices, which include enzymes in the …

Which organ is the most important organ in the body? Most people would say the heart or the brain, completely overlooking the gastrointestinal tract (GI tract). Though definitely not the …

The machine-graded assessments in this course are organized by module and are aligned to specific learning outcomes. Waymaker courses assess students in three locations: Show What …