What would you expect to find in an animal species known for endurance running rather than fast sprinting? question 5 options: a. a much higher rate of oxygen consumption for its size b. a relatively slow heart rate in order to lower oxygen consumption c. a lower pressure of oxygen in the alveoli d. a decrease in myoglobin concentration in the muscles e. a slower rate of oxygen consumption so that its breathing will not have to be accelerated?

7th grade question (easy) look at the diagram of the food web. the arrows mean eaten by. what would happen if the number of snakes went down? answer choices are in the image.

Sea levels are rising due to climate change while increasing numbers of people are moving into coastal areas. to accommodate more people, there has been increased construction of beachfront resorts and condominiums. how is this impacting sea turtle numbers and biodiversity and why? a. the increased human population in coastal areas has meant that more food is available to the turtles (e.g., dropped food, waste from restaurants), which has led to an increase in the numbers and diversity of sea turtles. b. there has been very little change in the numbers and biodiversity of sea turtles because the planet is so vast that they can simply relocate to less crowded beaches. c. this has resulted in a decrease in numbers and diversity of sea turtles because it is restricting available nesting sites, and hence reproduction. d. this has resulted in an increase in numbers and diversity of sea turtles because people are around to protect them from natural predators.

In which situations is the principle of cross-cutting relationship useful in determining relative age?