10% of the energy in a trophic level is passed to the next.
Amount to mouse = 10% x 4000 = 400 units
Amount to owl = 10% x 400 = 40 units
Amount available to bobcat = 10% x 40 = 4 units
4 units of energy will be available to the bobcat that eats the owl.
The typical height of a giraffe is 13 to 20 fr
Homeostasis since you are keeping the water and minerals at a constant.
Answer:
Birds require high levels of oxygen and, therefore, high rates of gas exchange due to flight demands. Avian resting oxygen consumption is high compared to that of mammals and other vertebrates, and this increases even more during the flight.
Explanation:
Compared to mammals, birds have specific adaptations of the respiratory system that result in higher levels of oxygen exchange.
<span>The diagram depicts the germinating seeds of a monocot and dicot respectively. The correct option is B. Plants that have only one cotyledon are called monocots ['mono' means one]. The structures usually find in germinating seeds of monocots are cotyledon, primary leave and hypocotyls while that of the dicot ['di' means two] plants are coleoptile, primary leave, primary root and especially two cotyledons.</span>
