1. spindle fibers attach to a chromosome at the locus. true or false
2. somatic cells go through mitosis. true or false.
3. cells grow in size during telophase. true or false
4. after both meiosis 1 and meiosis 2 cells are haploid. true or false
5. spindle fibers move and align chromosomes. true or false
6. centrosomes are located inside the nucleus. true or false
7. gametes in humans have 23 chromosomes. true or false
8. sex cells are produced by the division of germ cells. true or false

!if we removed the wolf, snake, and hawk from this food web, what best explains the impact it would have? a) the number of producers would increase. b)the number of decomposers would increase. c)the number of primary consumers would increase. d)the numbers of primary consumers would decrease.

Zoe decided to measure the hand length of each of her classmates. first she marked a line across each student's wrist and lined up a ruler from this mark to the top of the middle finger to measure the length. then she recorded the measurements in the table below. marla did this the same way for each classmate, and then zoe used this ruler to measure each straight line and record the data below. this data is invalid. what is the most likely reason why it is invalid? the ruler is marked in centimeters, but zoe recorded data in inches. the range of lengths is too wide, so zoe must have misread the ruler. marla’s complicated measuring procedure was overly confusing. marla could have been inconsistent while drawing outlines of fingers.

What are the result of when individual components in an organism interact with others to create noval stucture and function called