contestada

(1) Which example is of a species changing over time?
A. After the death of the chestnut trees, oak trees became the dominant species.
B. A morning-glory plant is found curled around the post of a mailbox.
C. A birch tree in the forest reached its full mature height.
D. A ground-level plant develops curling tendrils that wrap around other objects so it can "climb."

(2) What do different environments cause different species to do?
A. become less diverse
B. become more diverse
C. become extinct
D. have similar traits

(3) What will a species that adapts be more likely to do?
A. survive
B. mutate
C. Live a shorter life
D. become extinct

(4) Which structural adaptation helps an organism obtain food?
A. the bright-colored skin of a poison dart frog
B. dandelion seeds that can float in the wind
C. the long neck of a giraffe
D. the cardinal's bright red coloring

(5) Which structural adaptation would help a plant survive better in a shady
environment?
A. small leaves
B. large leaves
C. brightly colored flowers
D. thorns

Please answer I need help for these five questions :)

Respuesta :

lesiaj
1. D (the only example where the species’ traits actually change- the plant is initially at ground-level but develops the ability to climb to better survive in its environment)

2. B (different environments support different traits, making species more diverse)

3. A (a species that can adapt can better survive in a changing environment over time)

4. C (allows the giraffe to reach its leaf food on tall trees. A is a defense mechanism and B and D are for reproductive purposes)

5. B (photosynthesis occurs in the leaves. Larger leaves allow them to capture more sunlight for photosynthesis in a shady area)
Your answer is B. A morning glory plant is found curled around the post of a mailbox

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