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hodyreva [135]
2 years ago
7

1. Which of the following can cause a short circuit? A.When a wire breaks B.When theh insulation around a wire is frayed C.When

the battery runs out of electricity D.When there is no resistor in the circuit.​
Biology
1 answer:
saveliy_v [14]2 years ago
5 0

Answer:

When the insulation around a wire is worn or frayed.

Explanation:

Im on the quiz!

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Based on the cycle of photosynthesis and cellular respiration, one can say that the ultimate original source of energy for all l
ICE Princess25 [194]

Answer:

c. the sun

Explanation:

The sun is the most basic source of energy for all living beings. It supports photosynthesis in plants and algae that is the main reaction for producing energy rich compounds like carbohydrates etc. These compounds are utilized by all life on Earth to stay alive.

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3 years ago
An experiment is being carried out to observe the melting of ice. Heat energy is being supplied at a constant rate. The temperat
oksano4ka [1.4K]

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thoughout the experiments the ice starts showing sings of melting

Explanation:

7 0
3 years ago
What are the five main phases of the cell cycle? What are the main events in each?
saveliy_v [14]

Answer:

In the adult organism, mitosis plays a role in cell replacement, wound healing and tumour formation. Mitosis, although a continuous process, is conventionally divided into five stages: prophase, prometaphase, metaphase, anaphase and telophase.

Cell cycle has different stages called G1, S, G2, and M. G1 is the stage where the cell is preparing to divide. To do this, it then moves into the S phase where the cell copies all the DNA.

Explanation:

good luck

please mark me as a brainliest

3 0
3 years ago
BRAINLIESTTT ASAP!!!
lbvjy [14]

Hi Geny!

Question - Describe the cell theory and the developments that led to the cell theory.

Answer:

There are 3 main components of cell theory:

  1. Each and every organism is wither unicellular or multicellular.
  2. The basic unit of life is the cell.
  3. Cells are created from cells that had existed previously.

There were 3 scientists that made cell theory each of the 3 components of above were the 3 scientists.

  1. Mathia Schleiden discovered that plants were made of mainly cells.
  2. Rudolf Virchow discovered that cells are created from calls that had existed previously.
  3. Theodore Schwann discovered that animals were also made of mainly cells.

Hope This Helps :)

5 0
3 years ago
What are 2 ways in which inherited factors can affect a persons health?
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Hereditary diseases and cancer are ways in which inherited factors can affect a persons health
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4 years ago
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