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MLILTIPLE CHOICE QUESTION
What do plant cells have that animal cells
do NOT?

What best describes the dropping height of a ball that bounces back up to a height of 45 cm

Match the reproductive structures based on their function and the system to which they belong. egg ovary sperm vas deferens vagina fallopian tube testis urethra

Natural selection changes allele frequencies because some survive and reproduce more successfully than others.