1000 units of information
Answer:
Plants require many materials name them and how r they obtained?
Plants require so many materials for growth which include nutrient, carbondioxide, adequate temperature, moderate pH, water e.t.c
Explanation:
Answer:
4
Explanation:
If one cell divides three times there will be three new cells, divides two times there will be three cells, divides one time there will be two cells so the answer is 4
The correct answer is Oxygen.
The surface of the Earth was liquefied. As the Earth cooled, an atmosphere generated primarily from gases erupted from volcanoes. It constituted methane, hydrogen sulfide, and ten to 200 times as much as carbon dioxide in comparison to today's atmosphere.
It was considered that there was an extreme volcanic activity for the initial billion years of the existence of the Earth. The initial atmosphere was possibly majority carbon dioxide will no or little concentration of oxygen. There were slight quantities of ammonia, water vapor, and methane.
Answer:
C) three eudicots and one monocot.
Explanation:
Flowering plants are generally divided into two based on the number of seed leaves. These are:
- Monocots: <em>these are flowering plants with only one seed leaf. Their leaves are usually long and narrow with parallel veination. Seed germination mode is hypogeal. Their stems are usually flesh and without branches and their roots are usually fibrous. Monocots' flowers are usually trimerous, that is, the flower parts are usually in threes.</em>
- Eudicots: <em>as opposed to monocots, they are flowering plants with two seed leaves. The mode of seed germination is epigeal, leaves are usually broad with net veination pattern and they posses tap root system. Flower parts are usually in fours of fives and their stems are usually wide with branches.</em>
Let us look at which of the 2 groups the bunch of flowers collected by the florist belong:
Lilies have parallel vein - monocot
Wild carrot has large taproot - eudicot
Buttercups has five petals - eudicot
Daisies with two cotyledons - eudicot.
<em>Hence, the bunch of flowers contain three eudicots and one monocot.</em>
The correct option is C.
