7. Which of the following best describes crossing over? A. Homologous chromosomes are lined up and pulled apart to opposite poles
B. Segments of chromatin are recoiled in the form of chromosomes
C. Chromosomes overlap and sections of each chromosome switch places
D. Sister chromatids trade places with each other before metaphase begins

yes!

explanation:

because it has a type of fat that can make you extremely sick

rising temperatures because when water vapor in the air is cooled, it condenses. it turns back into a liquid and attaches to dust particles in the air. these very small water droplets group together to form clouds

your answer would be a, maximum exploitation of resources.

the correct answer is option d.

an appositive is a noun, noun phrase or noun clause which follows another noun or noun phrase in order to describe it or name it another way. they are usually used between commas, brackets or dashes.

the example sentence with the correct use of commas is the following:

her uncle, the man over there in the red shirt, owns the hardware store in town.