Who used the word cell for the structures he observed when he examined a piece of cork under the microscope?

What do you think is the adequate stimulus for sensory receptors in the ear? Can you think of a stimulus that would inappropriately activate the sensory receptors in the ear if the stimulus had enough intensity?

a. The pith contains parenchyma and mucilage ducts. b. The cortex contains collenchyma and parenchyma. c. The xylem is located outside the phloem. d. The epidermis is a single layer of cells. e.

Describe the functions of cell division in single-celled and multicellular organisms

Finding a high place to wait is a safety measure during a a. thunderstorm. c. hurricane. b. tornado. d. flash flood.

Known as zygote fungi, produce spores in zygosporangia, and an example is black mold:

A scientist claims plants can communicate with each other in a variety of ways. justify the claim of the scientist and describe the types of responses that result from the communication of two different plants.

Which of these scenarios illustrates natural selection due to behavior

What is a device that converts energy of motion into electrical energy

Which type of connective tissue makes up the greatest proportion of the skeleton of a human embryo?

Which substance is not absorbed by the body when using snuff?