Giving brainliest need ! how does the structure of epithelial tissue it to perform its function? a. its ability to conduct electrical signals allows for control and coordination of body movements. b. its fibrous layers allow the tissue to be a strong yet flexible binding agent. c. its contractile cells that make up the tissue allow for movement. d. its tightly packed cells allow for protection against harmful substances.

The answers no

1. true.2. true.3. true.4. false.5. true.the concept of darwin's theory of evolution involves the idea that there are limited resources in a given living environment and that the organisms which live within have variations in their genetic make up due to random mating. the ones with beneficial genetic variations can express certain traits which give them an upper hand in surviving and reproducing in the said environment compared to ones who may have a more disadvantageous variation in traits. over time, the organisms with an upper hand will survive and reproduce more frequently and pass on their beneficial genes while the others die. the result is evolution, where we observe (usually, but not always) eventually, phenotypic distinct changes.