Questions in Grade High-school

Questions in Grade High-school

[Done] Which sentence uses punctuation correctly? A. The blizzard lasted for hours, and the total snowfall was more than 10 inches. B. The blizzard lasted for hours and the total snowfall was more than 10 inches. C. The blizzard lasted for hours, the total snowfall was more than 10 inches. D. The blizzard lasted for hours the total snowfall was more than 10 inches.

[Done] Fill in the blanks of the following sentences. A chromosome contains one long molecule. Each gene in this molecule gives the instructions for making a . Both chromosomes in a pair of ________ chromosomes have the same _, but the two chromosomes may have different _. Chromosomes that are not homologous have different __ which give the instructions for making different kinds of proteins.

[Done] Which of the following sentences is grammatically correct? A. He couldn't find his baseball glove, it was under a pile of clothes. B. He couldn't find his baseball glove it was under a pile of clothes. C. He couldn't find his baseball glove and it was under a pile of clothes. D. He couldn't find his baseball glove; it was under a pile of clothes.

[Done] A scientist finds a new life form and determines that it performs photosynthesis. Which of the six kingdoms could it belong to? Select the list that contains all the possible kingdoms. A. Protista, Fungi, and Plantae B. Eubacteria, Archaebacteria, Fungi, and Plantae C. Eubacteria, Archaebacteria, Protista, and Plantae D. Protista and Plantae

[Done] Mike and Bill sell cars for Jangles Auto. Over the past year, they sold 640 cars. Assuming Mike sells 3 times as many as Bill, how many cars did Mike sell?

[Done] What is the adjective clause in the sentence? "Uncle Don, whom everyone loves to see, is wearing a clown suit to the party." A. to the party B. a clown suit to the party C. whom everyone loves to see D. is wearing a clown suit

[Done] High school graduates should be required to take off time before entering college. How can this thesis statement be improved? A. High school graduates should be required to take off time to pursue community service projects before entering college. B. High school graduates should be required to take off one year to pursue community service projects like cleaning trash, teaching at an at-risk school, and building homes for the poor before entering college. C. High school graduates should be required to take off time to learn about the real world before entering college.

[Done] Which of the following describes stage directions? A. Central message about life B. The meaning behind events and characters’ actions C. Explanations about how the actors sound and behave D. Writing that is vague and uncertain

[Done] Assume that you have a mass of [tex]50.0 \, \text{kg}[/tex] and Earth has a mass of [tex]5.97 \times 10^{24} \, \text{kg}[/tex]. The radius of Earth is [tex]6.38 \times 10^{6} \, \text{m}[/tex]. What is the force of gravitational attraction between you and the Earth?

[Done] Each batch of Mrs. Crawley's toffee makes 14 pieces. If Sandy needs 8 dozen pieces of toffee, how many batches does she have to make?