‼️VERY URGENT‼️ Which of the following describes a function that relies on the skeletal system?

A: blood cells are produced and used in the body
B: the body delivers oxygen to cells for use
C: chemical messages regulate the action of cells

Research question: why are the carrots that grew on the left side of the garden larger than the carrots that grew on the right side of the garden? which hypothesis is based on this research question? a comparison of people with gardens to people without gardens will show who is likely to live longer. b. carrots are thought to be good for your eyesight and should be eaten regularly. c. carrots that are provided lots of sunlight grow to a larger size than carrots grown in the shade. d. eating fresh vegetables every day is a healthy thing to do.

Organelles found in plant cells that function through photosynthesis to produce glucose from carbon dioxide and water are called — question 21 options: chloroplasts guard cells photosynthons

In the sentence "a mining company will consider the distribution of coal when deciding how to mine the coal," what does the word distribution mean?