dbyerley9
dbyerley9
15-05-2017
Biology
contestada
What is a common ancestor?
Respuesta :
Kac135
Kac135
15-05-2017
Common
descent describes how in evolutionary biology a group of organisms share a most recent
common ancestor
. There is evidence of
common
descent that all life on Earth is descended from the last universal
common ancestor.
Answer Link
VER TODAS LAS RESPUESTAS ( 24+ )
Otras preguntas
__________allows us to be more efficient and to use our resources effectively by focusing our time, talents, and resources on a few tasks.
Equation C: y = 2x + 6 Equation D: y = 2x + 2 Which of the following best describe the solution to the given set of equations? a. One Solution b. Two Solution
The leader of the Bolsheviks was _____. a. Tolstoy b. Alexander c. Lenin d. Nicholas
Read this passage. Then answer the questions below. PASSAGE Yoshi is hungry. Yoshi wants to eat. Yoshi walks to the store. Yoshi walks to the grocery store. Yo
Please Help The solution set for -2x^2 + 12x = 0 is a. (0,12) b. (0,-12) c. (0,6) d. (0,-6)
Find the ordered pairs for the x- and y-intercepts of the equation 5x − 6y = 30 and select the appropriate option below. a. The x-intercept is (6, 0), the y-int
Which of these points lies on the line described by the equation below? y - 8 = 3(x + 6) a. (-8,6) b. (-6,8) c. (6,-8) d. (8,-6)
The stage of change that involves the greatest commitment of time and energy is the _______ stage. a. contemplation b. preparation c. action d. maintena
Which vitamin plays a primary role in vision and the development of body cells? a. vitamin A b. vitamin B6 c. vitamin C d. vitamin D
Please help :) Describe the nature of the roots for this equation. 3x^2+x-5=0 a. Two complex roots b. Two real, rational roots c. One real, double root d. T