Answer:
The correct answer is option b."Ecosystem diversity".
Explanation:
Ecosystem diversity is a term used to describe the variations of abiotic and biotic conditions that could be present within a geographical location. This type of diversity is characteristic of species that live in different ecological habitats, such as deserts, forests, oceans, steppe, among others. For instance, rats are small mammals that have adapted to live in most habitats in the world.
B living on the bottom of a body of water
C swimming in deep water
D swimming near deep water vents
Answer:
D. (Cretaceous, Wetter)
Explanation:
During the late Cretaceous period, seed plants took over. The cause for this was increased rainfall and moisture, which created the ideal environment for plants to develop and seed plants to reproduce.
- Fusiform body shape, homocercal tail shape
- Fusiform body shape, heterocercal tail shape
- Depressed body shape and diphycercal tail
-Compressed body shape, homocercal tail shape
Point Value: 3.0 points
Question 2
Why would their body and tail shape be a good adaptation to where they live?
-They are a top predator and need speed to hunt down their prey.
- Their tail shape gives them maneuverability and their body shape allows them to fit into small places on the reefs.
- They are timid fish who feed and hide along the bottom.
Point Value: 3.0 points
Answer:
c
Explanation:
B. Carbohydrates
C. Peptides
D. Low acidity