Ineed with these two questions
the density of an object with a mass of 20 g and a volume of 10 cm3 is
a. 2 g/cm3
b. 0.5 g/cm3
c. 200 g/cm3
d. 10 g/cm3

specific gravity is
a. the force with which gravity pulls an object toward the earth.
b. the comparison of the mass of a substance to the mass of an equal
volume of water.
c. greater with increased volume.
d. measured in grams and liters.

Pls quickly! which of the following is true about the behavior of an organism? a. the behavior of an organism is influenced by both its heredity and it’s environment. b. the behavior of an organism is influenced only by the treats it inherits from its parents. c. the behavior of an organism is influenced only by the environment in which it lives in. d. the behavior of an organism is not influenced by either it’s heredity or its environment.

Si el equipo no fuera bueno no con el entrenador.

According to theories of how life began, how did early organic molecules begin to separate from the outside world? a: specialized enzymes were required b: chains of amino acids created a barrier c: formation of microspheres or vesicles d: rna catalyzed the formation of membranes