An abandoned field starts out with grass as the only plant species. After a few years, trees start to grow in the field. How will the trees most likely impact the biodiversity of the abandoned field?A. The number of plant species will decrease, and the number of animal species will increase.
B. The number of plant species and the number of animal species will both increase.
C. The number of plant species and the number of animal species will both decrease.
D. The number of plant species will increase, and the number of animal species will decrease.

Answers

Answer 1
Answer:

Answer:

B

Explanation:


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How does a shield volcano form?

Answers

A shield volcano are formed by lava flows of low viscosity


I hope that's help and have a great night !


Which statement correctly uses the model above to explain how mitosis maintains genetic continuity? A. The chromosomes in cell 1 are the same as in cells 6.B. Crossing-over occurs in cell 4. which increases genetic diversity in cells 6.
C. When the nuclear membrane reforms in cell 5. each nucleus becomes diploid in number. Option 3
D. The independent assortment that is represented in cell 2 ensures that cell 3 has the correct number of
chromosomes.

Answers

The statement that correctly uses the model to explain how mitosis maintains genetic continuity would be that the chromosomes in cell 1 are the same as those in cell 6. The correct option would be A.

Mitosis refers to the division of vegetative cell. When a cell divides by mitosis, the daughter cells produced have the same genetic components as the original cell. Hence, the daughter cells continue carrying the genetic components as the parent cell.

In the model, cell 1 is the one dividing and the daughter cells are the two cells in 6. The cell in 1 and those in 6, therefore, must have the same chromosomes in order for genetic continuity to be maintained through mitosis.

More on mitosis can be found here: brainly.com/question/3327479

Answer:

B

Explanation:

Which of these changes do not involve forming or breaking chemical bonds? A. burning and melting
B. rusting and cutting
C. burning and digesting
D. boiling and melting

Answers

The correct answer to this question D - The only changes listed which do not involve forming or breaking chemical bonds would be boiling and melting. Boiling and melting are physical changes rather than chemical changes, so no new products are formed.

Hello, the correct answer to your question is, D. boiling and melting

I hope this helped!

Why is the apparatus left for 15 minutes at each new light intensity before starting measurements

Answers

The apparatus is the instrument to perform various experiments in the lab. The apparatus is usually made up of glass.

These are the following apparatus used in the lab:-

  • Test tubes
  • Beaker
  • Funnel
  • Cone
  • Stove

Apparatus left for 15 minutes at each new light intensity before starting measurements to sterilize and make it pure and get the error-free readings.

Different light intensities are sensitive to the various bacteria and help to kill them.

For more information, refer to the link:-

brainly.com/question/17068050

How can photosynthesis be related to cellular respiration?

Answers

Photosynthesis makes the glucose that is used in cellular respiration to make ATP. The glucose is then turned back into carbon dioxide, which is used in photosynthesis. While water is broken down to form oxygen during photosynthesis, in cellular respiration oxygen is combined with hydrogen to form water.

Final answer:

Photosynthesis and cellular respiration are two interdependent processes. Photosynthesis uses carbon dioxide and water to produce carbohydrates and oxygen, while cellular respiration uses these carbohydrates to produce energy, carbon dioxide, and water. They form a cyclical biological harmony vital to life.

Explanation:

Photosynthesis and cellular respiration are two fundamental processes in the carbon cycle that share reciprocal reactants and products. In photosynthesis, plants absorb light energy to build carbohydrates in chloroplasts, using carbon dioxide and water. The resulting byproduct of this process is oxygen. On the other hand, cellular respiration occurs in the cytoplasm and mitochondria, where organisms metabolize these carbohydrates to produce energy, in the process releasing carbon dioxide and water. Both processes use electron transport chains to capture the energy necessary to drive other reactions.

Thus, photosynthesis and cellular respiration are linked in a cyclical biological harmony; they provide the life-sustaining energy that originates millions of miles away in the sun. Photosynthesis produces the carbohydrates needed for cellular respiration, and cellular respiration releases the carbon dioxide required for photosynthesis, creating an interdependent cycle vital to most forms of life on Earth.

Learn more about Photosynthesis and Cellular Respiration here:

brainly.com/question/29771613

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Which best characterizes the Precambrian era?A.


abundant plants and animals


B.


dinosaurs


C.


small, one-celled organisms and primitive jellyfish


D.


extensive mountain building

Answers

the answer is dinosaurs

Answer:

It is C

Explanation:

Because everything's starts out small and they are the smallest in the eras because one cell turns to two cells and etc. it was the beginning of all life forms . It couldn't be dinosaurs because they were in the Mesozoic era. At the time of the Precambrian  era i think it was before the Phanerozoic eon