Janelle made a hypothesis about the uneven temperatures inside her house during winter. she believes that 50% of the heating ducks are blocked and she plans to investigate. if she wants to prove her hypothesis using scientific processes what should she do next?

Prompt compare the three types of volcanic mountains in terms of shape, type of eruption, and the minerals that make up the volcano

Which element is found in both dna and proteins

Why does meiosis produce cells with half the chromosomes? o a. most of the chromosomes are not necessary to keep an organism alive. b. a gamete needs only half the number of chromosomes because two gametes join together. o c. it makes the gametes easier to move around in the organism. o d. it is faster to produce gametes with fewer chromosomes.