Asap one more question !
which of the following is a direct result of technological advances in farming techniques?
a.
the united states can produce enough food to feed all the people in the world.

b.
the average life expectancy in the united states is beginning to decrease.

c.
heart disease is the leading cause of death in industrialized countries.

d.
the percent of the population with type ii diabetes has increased in the past few decades.

What condition is kept close to its set point in osmoregulation? a. body temperature b.platelet count c.blood glucose level d.water balance

What if the yeast were extremely active and produced more than 100ml gas. would you know? why/why not

The upper forelimbs of humans and bats have fairly similar skeletal structures, whereas the correspondingbones in whales have very different shapes and proportions. however, genetic data suggest that all three kindsof organisms diverged from a common ancestor at about the same time. which of the following is the mostlikely explanation for these data? a) humans and bats evolved by natural selection, and whales evolved by lamarckian mechanisms.b) forelimb evolution was adaptive in people and bats, but not in whales.c) natural selection in an aquatic environment resulted in significant changes to whale forelimb anatomy.d) genes mutate faster in whales than in humans or bats.e) whales are not properly classified as mammals.