The weight of an organ in adult male has a bell-shaped distribution with a mean of 320 and a standard deviation of 50 g use the empirical rule to determine the following about 95% of organs will be between what weights?

Which of these terms are associated with communication between neurons? chemical signals, electrical signals, synapse chemical signals, synapse, neurotransmitters synapse, electrical signals, chemical signals synapse, electrical signals, neurotransmitters

The different forms of a gene for a given trait are called .

These two squirrels live in the same ecosystem. what type of interaction do the images represent? a. direct competition b. mutualism c. interference competition d. symbiotic e. indirect competition