Organisms must have variation within a population in order for natural selection to occur. Which situation is an example of this variation? A frog living in a pond is eaten by a predator, while others in the same population survive. A snake living in a desert produces more offspring than other snakes in the same population. Some rabbits living in a forest have short, spotted ears, while others have long white ears. Some birds living in a grassland eat less than other birds who eat the same food.

Use this dichotomous key for insect identification to identify the insect shown. 1. a. insect has one pair of wings. order diptera b. insect has two pairs of wings. go to #2 2. a. front wings thicker in texture than hind wings go to #3. b. front and hind wings are same texture throughout. go to #4 3. a. front wings are short order dermaptera b. front wings cover entire abdomen order coleoptera 4. a. wings with scale on all parts of their area. order lepidoptera b. wings without scales go to #5. 5. a. hind wings smaller than front wings. order ephemeroptera b. front and hind wings nearly equal in size. order odonata the insect pictured is in the order diptera. ephemeroptera. coleoptera. odonata.

To sciences do not agree on which type of grocery bag is better for the environment what is most likely to come out come out of the disagreement

A3 year-old is brought to the burn unit after pulling a pot of hot soup off the stove and spilling it on herself. she sustained 18% second degree burns on her legs and 20% third degree burns on her chest and arms. total body surface area burned is 38%. what icd-10-cm codes are reported for the burns (do not include external cause codes for the accident)?