Year population
1970 788
1975 654
1980 578
1985 609
1990 275
1995 350
2000 545
2005 588

the table shows moose populations in bullwinkle national park, over a 35 year period. what could have been responsible for the decrease in the moose population in 1990?

a) a disease epidemic
b) a decrease in hunting
c) a decrease in predatory animals
d) an increase in the amount of food

Which of the following is a difference between active transport and facilitated diffusion? view available hint(s)which of the following is a difference between active transport and facilitated diffusion? facilitated diffusion can move solutes against a concentration gradient, and active transport cannot. active transport involves transport proteins, and facilitated diffusion does not. facilitated diffusion involves transport proteins, and active transport does not. active transport requires the expenditure of cellular energy, and facilitated diffusion does not.

Draw the structure of dna nucleotide with adenine as nitrogenous base

Are the earth's ocean floor and continents the same age geologically? why or why not?