A simple model of a euglena is shown above. Which of these would not be evidence used to support the claim that the mitochondria of the euglena were evolutionarily derived from ancestral prokaryotes? A) the mitochondria have multiple membranes
B) the mitochondria contain their own ribosomes
C) the mitochondria replicate by binary fission
D) the mitochondria have their own linear Chomesomes

economic impact of malaria is estimated to cost africa $12 billion every year. this figure factors in costs of health care, absenteeism, days lost in education, decreased productivity due to brain damage from cerebral malaria, and loss of investment and tourism.

i'm thinking (a) to keep sand in place; ////////////

explanation: a sand fence or sandbreak, like a snow fence, is used to force windblown, drifting sand to accumulate in a desired place. sand fences are employed to control erosion, sand dune stabilization, keep sand off roadways, and to recruit new material in desert areas.

acceleration= v2-v1/t so 8m/s-3m/s / 3s =to 8/3 or

2.67 m/s^2

hope i

-lavira: )