One example:
Energy moves through an ecosystem through different organisms. For example, plants can absorb energy from the sun. Animals, such as grasshoppers, can eat the plants and the energy goes to them. Progressing higher up the food chain, the energy continues to transfer through different animals - grasshoppers can be eaten by mice, mice by snakes, snakes by eagles, etc. etc.
Answer:
a bicyclist travels 60.0 kilometers in 3.5 hours what is the bicyclist average speed?
Average speed= 4.76m/s
Explanation:
Speed= distance/time
distance= 60km= 60 X 1000= 60,000m
time= 3.5 hours= 60 X 3.5= 210 minutes= 210 X 60= 12600 seconds
Therefore speed= 60000m/12600s
Speed= 4.76m/s
Answer:
Earth's tilted axis causes the seasons. Throughout the year, different parts of Earth receive the Sun's most direct rays. So, when the North Pole tilts toward the Sun, it's summer in the Northern Hemisphere.
Answer:
Explanation: Kinetic Energy is an energy in motion: K.E=1/2xmv2
That would be 1/16 which is 6.25%. The offspring have to be rryy.
There are 2 ways of thinking about this and other dihybrid crosses
—> the ratio of different genotypes is (9:3:3:1) for a dihybrid cross so the probability of wrinkled and green offspring is 1/16 (9+3+3+1=16)
—-> we can think of them as 2 monohybrid crosses. One RrxRr and one YyxYy. The probability of getting wrinkled(rr) is 1/4. The probability of getting green(yy) is 1/4. So the probability of wrinkled AND green is 1/4*1/4=1/16