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Ber [7]
3 years ago
6

Were green algae the first plants

Biology
1 answer:
Savatey [412]3 years ago
5 0

Answer:

Yes. Green algae were considered to be the first ancestral organism to be considered part of the Plantae Kingdom. However, the first land plants appeared around 470 million years ago. These plants were a sort of moss like organism.

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Raj drinks a glass of water in his kitchen. The water is at room temperature, and Raj decides to make it colder by adding ice. W
Amanda [17]

Answer:

Heat from the water moves into the ice.

Explanation:

The ice has more heat than the frozen ice cube, so it will melt it.

7 0
2 years ago
The air space or material between two charged bodies that prevents the discharge of electricity from one body to the other is th
Harman [31]
A. Insulator, we know it's not conductor because conductors promotes continuity.
3 0
3 years ago
Read 2 more answers
What is the function of the xylem in vascular plants?.
Kamila [148]

Answer:

answer below

Explanation:

Xylem, plant vascular tissue that conveys water and dissolved minerals from the roots to the rest of the plant and also provides physical support.

hope this helps

6 0
1 year ago
During , the cell's nucleus duplicates itself and the cell divides. During , a specialized form of cell division occurs to form
mr Goodwill [35]

a specialized form of cell division occurs to form egg and sperm cells : Mitosis, Meiosis, Fertilization

What is Fertilization?

During fertilization, the main nucleus of an embryo is formed by the combination of a paternal sperm nucleus and a maternal egg nucleus. In reality, the process of fertilization in all organisms involves the union of the genetic material from two gametes, or separate sex cells, each of which has half the number of chromosomes that are typical for the species. In microorganisms and protozoans, the earliest type of fertilization involves the transfer of genetic material between two cells.

The fusing of the two gametes' membranes, which results in the creation of a channel that allows material to go from one cell to the other, is the first critical event in fertilization.

Learn more about the Fertilization with the help of the given link:

brainly.com/question/10542447

#SPJ4

7 0
1 year ago
Pls help and pls include the explanation
igor_vitrenko [27]

Answer: the answer is choice b

Explanation: based on knowledge about food chains, this choice makes the most sense

Hope this helps, and please give brainliest!

4 0
2 years ago
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