Materials such as minerals, soil, fuels, and clean water are called

O natural resources

bio-elements

O habitats

O non of the above

Among the characteristics unique to animals is: a. gastrulation b. multicellularity c. sexual reproduction d. flagellated sperm e. heterotrophic nutrition 2.

Matter can recycle through the biosphere because

Is a poultry egg living or non living?

What is the advantage of Bacteria that survive a wide temperature

Which of the following is not a feature of the anatomical position: a. The body stands erect. b. The body is facing forward. c. The arms are hanging at the sides. d. The heels and feet are together.

If an E. coli cell has a surface area-to-volume (S/V) ratio of 4.5, and a Pelagibacter ubique has an S/V ratio of 22, which cell will be able to exchange nutrients and wastes with the environment more efficiently?

What body system has deal with HIV, sickness, flu, and pneumoria?

What is the main difference between a reflex and a habit?

Cancer cells exhibit different behaviors than normal cells

What is the specific gravity means and how does specific gravity related to solid materials,