Natural Selections Practice
In this population of salmon, the salmon with longer back tails swim faster than other members of their population with shorter tails. Bears love salmon. Faster salmon escape bears. Salmon who get passed the bears lay their eggs farther upstream. Which population of salmon WILL survive?
0%
0
0%
0
In this population of salmon, the salmon with longer back tails swim faster than other members of their population with shorter tails. Bears love salmon. Faster salmon escape bears. Salmon who get passed the bears lay their eggs farther upstream. Which population will NOT survive?
0%
0
0%
0
In this population of salmon, the salmon with longer back tails swim faster than other members of their population with shorter tails. Bears love salmon. Faster salmon escape bears. Salmon who get passed the bears lay their eggs farther upstream. What are the salmon's VARIATION?
0%
0
0%
0
0%
0
In this population of salmon, the salmon with longer back tails swim faster than other members of their population with shorter tails. Bears love salmon. Faster salmon escape bears. Salmon who get passed the bears lay their eggs farther upstream. The Salmon who survive have which favorable trait?
0%
0
0%
0
0%
0
Fish lay eggs. Frogs eat the eggs. Some will survive to grow into salmon. This is an example of:
VARIATION
OVERPRODUCTION
SELECTION
In this population of salmon, the salmon with longer back tails swim faster than other members of their population with shorter tails. Bears love salmon. Faster salmon escape bears. Salmon who get passed the bears lay their eggs farther upstream. The fish population will change over time. You will see more of the fish who survive. You will find more
0%
0
0%
0
0%
0
{"name":"Natural Selections Practice", "url":"https://www.quiz-maker.com/QPREVIEW","txt":"In this population of salmon, the salmon with longer back tails swim faster than other members of their population with shorter tails. Bears love salmon. Faster salmon escape bears. Salmon who get passed the bears lay their eggs farther upstream. Which population of salmon WILL survive?, In this population of salmon, the salmon with longer back tails swim faster than other members of their population with shorter tails. Bears love salmon. Faster salmon escape bears. Salmon who get passed the bears lay their eggs farther upstream. Which population will NOT survive?, In this population of salmon, the salmon with longer back tails swim faster than other members of their population with shorter tails. Bears love salmon. Faster salmon escape bears. Salmon who get passed the bears lay their eggs farther upstream. What are the salmon's VARIATION?","img":"https://cdn.poll-maker.com/24-911370/19-33sergey-0.jpg?sz=1200-00000005871000005300"}
More Quizzes
Match the Patriotic Song to its Composer
1058
1050
Primary 4 English F1W6 (Day 3 CBT 2) (tklesson)
1050
Principal Arteries of The Human Body
27140
Last quiz
5269
Topic:-Aadhaar Generation Process
2010157
Who Do You Relate To Most?
1587
Are you an optimist, pessimist, or a realist?
740
Rock On
14723
Interesting Inventions
1680
Hey look its a war that happened a long time ago :D
1360
CPASE Quiz 1
10513