The mnage shows a food web in a marsh ecasystemn. eaple
stork
snake
rabbit
gnats
grass
in this ecosystem, pollution and human activities have caused a rapid decrease in the population of eagles. At the same time,
a virus has
caused the population of rabbits to decline. Based on this information. what changes are most likely to occur in the ecosystem?
C The population of frogs will decrease because of increased predation by snakes.
D
The population of storks will increase because of decreased competition with eagles.
O The population of gnats will decrease because of a decrease in the amount of grass available.
O The population of grass will decrease because of increased predation by rabbits.
O
The population of snakes will increase because of decreased predation by eagles,

Use this new information to determine the parents’ genotypes (indicated by red arrows). then calculate the probabilities that the second male offspring will have each condition. drag one pink label to each pink target and one blue label to each blue target. then use the white labels to answer questions 1 and 2. labels can be used once, more than once, or not at all.

Consider the motion of the balloon and its air contents in terms of momentum. in step 1 above, the total momentum of the balloon and its contents was zero. recall that momentum = mv. both the balloon and the air inside it had a velocity of zero and therefore the total momentum was zero. now think about what happened when the air escaped from the balloon. a certain mass of air accelerated in one direction. in order to keep the total momentum of the system zero, the balloon itself (which has mass) had to accelerate in the opposite direction. use this scenario to you explain why the soda can rotates when the water squirts out of the escape holes. what was your hypothesis concerning the water-filled can? according to your data, do you think your hypothesis was correct? (be sure to refer to your data when answering this question.) summarize any difficulties or problems you had in performing the experiment that might have affected the results. describe how you might change the procedure to avoid these problems. give at least one more example of newton's third law in everyday life.

What is true of all organisms in the kingdoms protista, plantae, fungi, and animalia? a. they are multi-celled. b. they are photosynthetic. c. they have cells that contain membrane-bound organelles. d. they contain cells that lack membrane-bound organelles.