Answer:
C
Explanation:
Natural selection is when an animal with a better trait survives and reproduces. C is the best answer.
Answer:
i. (answer is in the file I attached)
ii. underground parts of the plants are thick , fleshy and swollen because they store food in the form of starch.
iii. Spines that have been converted into leaves. These prevent water loss by reducing surface area. The spines help defend the cacti from predatory animals. To decrease water loss due to evaporation, the cuticle is very thick and waxy.
iv. this plant is called a water lettuce it's leaves are modified to form modified to form hydrophyte They are aquatic plants that have evolved to thrive in water. This is capable of comprehending with aquatic macrophyte, which will be entirely submerged in water and in some circumstances allowed to float on the water's surface.
hope this helps :)
I'm assuming you meant and frailness not fertility, in which case it is the oldest old period
Answer:
Energy processing
Explanation:
In the food web, the grass is the producer of energy gazelle is the consumer, the cheetah is the secondary consumer.
What is a food web?
In the ecological community, the food web is a graphical representation of the flow of energy between producers of energy and consumers.
it is basically an interconnected food chain.