Hydrosphere
Explanation:
- The dolphin swims in the hydrosphere.
- The hydropshere is the region occupied by water on the earth surface.
- They are the oceans, lakes, rivers, glaciers e.t.c
- The hydrosphere makes up 70% the total surface area on earth.
- Ocean occupies a whooping 95% of all.
- The hydrosphere is able to support aquatic life and this is why the dolphin with its streamlined body swims in this sphere.
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Atmosphere brainly.com/question/1851697
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So a change in an organism's DNA can cause changes in all aspects of its life.Mutations<span> are essential to </span>evolution<span>; they are the raw material of genetic variation. Without </span>mutation<span>, </span>evolution<span> could not occur.</span>
Answer:
Although snakes belong to the taxonomic class of reptiles and worms belongs to broad categories of flatworms, roundworms and segmented worms. They exhibit may similarities which proves a fact that they are closely related. These organisms show similar type of skin, sensory organs, behavior and habitat. Both snakes and worms are adapted to show slithering and wriggling like locomotion. Both of these organisms exhibit long and cylindrical bodies.
The genotype of the of other plant could be: YY or Yy
