1. A compound light microscope costs hundreds of dollars, depending on the
model. An electron microscope can cost
hundreds of thousands of dollars,
dependmg on the technology supplied With
it. Should governments provide funds for
researchers to acquire specialized electron
microscopes I Explain your reasoning. INEED ANSWER ILL GIVE BRAINLIEST

The phylogenetic tree illustrates the relationship between humans and our closest living relatives. the tree was based on biochemical comparisons, including dna and amino acid sequences. according to the biomolecular data, we could infer that a) the four organisms do not have a common ancestor. b) humans are more closely related to chimps than any other apes. c) chimps are more closely related to gorillas than they are to humans. eliminate d) there is no evidence if any relationship between the four branches on the tree.

1. describe the structure and function of the specialized cells you observed in the video. 2. research the types of cells present in the kidney.

What are the two causes of density in deep current waters? a. salinity (how much salt) of the water and high temperaturesb. salinity (how much salt) of the water and low temperatures c. oxygen content of the water and high temperatures. d. oxygen content of the water and low temperatures