Select the correct answer. Kea must do a presentation in front of her biology class about how cells are produced.

Which of the following visual aids would be most effective for Kea to use?

A.
a slide-show with pictures showing each stage of production
B.
a pie chart showing how long each stage of production takes
C.
a detailed outline of her speech on cell production in the body
D.
a line graph showing how often cells are produced in the body

Which two pronouns in the paragraph have unclear antecedents? cleaning the closet yesterday i cleaned my closet and dusted it thoroughly. i found receipts in a few of my jeans. i folded them neatly and put them in my drawer. i found an old box decorated with ribbons and a pink bow. it still looked pretty and new. in the bottom drawer, there was a bottle of perfume that mom bought in sweden. the perfume is old, but it still has a fresh, flowery scent. next to the perfume there was an old postcard that dad sent when he visited china.