Question

22. A _________ is an animal that eats dead animals. *
1 point
scavenger
carnivore
herbivore
omnivore
23. Dicotyledonous plants whose flowers with ________ parts or in their multiples. *
1 point
4 or 5
3 or 6
2 or 4
3 or 4
24. Oxygen form ______ of the atmosphere. *
1 point
71%
46%
21%
50%
25. Conversion of nitrogen compounds into gaseous nitrogen is called ____________. *
1 point
nitrogen fixation
denitrification
ammonification
nitrification​

Answer 1

Answer:

1. Animals, who eat the flesh of dead animals, as food are called Scavengers. Example: vultures, hyena, coyote, raccoons.etc.

2. Most common garden plants, shrubs and trees, and broad-leafed flowering plants such as magnolias, roses, geraniums, and hollyhocks are dicots. Dicots typically also have flower parts (sepals, petals, stamens, and pistils) based on a plan of four or five, or multiples thereof, although there are exceptions.

3. Nitrogen makes its way back into the atmosphere through a process called denitrification, in which nitrate (NO3-) is converted back to gaseous nitrogen (N2). Denitrification occurs primarily in wet soils where the water makes it difficult for microorganisms to get oxygen.