Scientific Method and Question

1 of 20

Which of the following is a property of life that is best illustrated by shivering and sweating? Order Reproduction Regulation Growth and development

Question 2 of 20

Which of the following is the correct order of complexity, going from least to most complex? Atom, molecule, cell, tissue, organelle, organ Atom, molecule, organelle, cell, tissue, organ Organ, tissue, cell, organelle, molecule, atom Molecule, atom, organ, tissue, cell, organelle

Question 3 of 20

The _______ is the highest level in life's structural hierarchy. Ecosystem Population Organism Biosphere

Question 4 of 20

Which of the following is an example of homeostasis? An organism that can assimilate and use energy. respond to the environment. evolve from other organisms. maintain a relatively constant internal temperature.

Question 5 of 20

Biologists group living things into ______ domains. 2 3 4 5

Question 6 of 20

Almost all of the organisms in Kingdom _______ are photosynthetic. Animalia Archaea Plantae Fungi

Question 7 of 20

Which kingdom of Eukarya consists primarily of unicellular organisms? Plantae Fungi Animalia Protista

Question 8 of 20

A researcher collected archaea and protists from a thermal vent. How do the cells of these two organisms differ? Protist cells will contain organelles. Protist cells will contain DNA. Archaea cells will contain nuclei. Archaea cells will be larger.

Question 9 of 20

What is one mechanism of evolution? Adaptation Natural selection Differential reproductive success Survival of the fittest

Question 10 of 20

In his book The Origin of Species, Charles Darwin developed which of the following main points? The world is very old, and evolution occurs by