Lab: Diffusion Across a Semi-permeable Membrane — Unit test Answers

In what respect is a mycelium and a fruiting body similar?

Which best describes the different modes of bacterial reproduction?

Which of these are characteristics of all animal cells? Check all that apply.

Scientists group organisms into kingdoms by looking at specific characteristics. Thermus aquaticus, shown below, is a specialized bacteria called a thermophile. Thermophiles are microorganisms that can live in bodies of water that are extremely hot, such as deep sea hydrothermal vents.Which characteristic most likely describes a mushroom but not Thermus aquaticus?

Beans, peaches, and tomatoes are all in the same group of plants. What do these plants have in common?

Which organ systems work together to help the body shiver in order to maintain homeostasis?

This table lists examples of plants. Plant Classifications GymnospermsAngiospermsAFlowering plants, grains, and fruit treesConifers, cycads, and gingkosBGrains, flowering plants, and gingkosFruit trees, conifers, and cycadsCFruit trees, cycads, and grainsConifers, gingkos, and flowering plantsDConifers, cycads, and gingkosFlowering plants, grains, and fruit treesWhich row (A, B, C, or D) in the table accurately categorizes the plants as gymnosperms and angiosperms?

Which reason best explains why bacteria are good at causing infections in other organisms?

Which statement accurately describes reproduction in animals?

Shelby is a plant breeder who is trying to identify the cause of a disease among a group of trees. She observes that the organism reproduces through spores and has reproductive structures that are shaped like a sac. Which type of fungus is it?

Which level of organization falls directly after the tissue level when listed in order from least to most complex?

Consider the diagram of the basic structure of bacteria.Which of the labeled structures in the diagram allows bacteria to infect organisms under harsh conditions, such as in the acidic stomach?

Which term represents animals without backbones?

Consider the recent phylogenetic tree of five different organisms. Old classification systems based on physical characteristics would most likely disagree with the relationship between which two animals in the tree?

Which animals use the specialized roles of diver and barrier while participating in cooperative hunting?