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3 years ago

Explain why cells are the basic unit of living things

2 answers:

4 0

Answer: Cells make up the smallest level of a living organism such as yourself and other living things. The cellular level of an organism is where the metabolic processes occur that keep the organism alive. That is why the cell is called the fundamental unit of life.

Explanation:

Rom4ik [11]3 years ago

3 0

Answer:

Cells make up the smallest level of a living organism such as yourself and other living things.

Explanation:

The cellular level of an organism is where the metabolic processes occur that keep the organism alive. That is why the cell is called the fundamental unit of life.

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A scientist is studying the inheritance of two characteristics in plants: red flowers (RR and Rr) , which are dominant to yellow

LuckyWell [14K]

Answer:

Crossing over

Explanation:

Please see the attachment

5 0

3 years ago

Toxoplasma is a protist that must infect cats to be able to reproduce. The infection doesn’t benefit cats and only rarely harms

marin [14]

Answer:

The correct answer is : parasitism.

Explanation:

Parasitism is a symbiosis relationship in which two organism lives together but only one is benefited and other harm in any means. Toxoplasma is, in this case, parasite which is benefited while cats are host and harmed in this relationship.

Degree and chances of harm or benefit do not defines the symbiosis relationship between two organism. Cats are rarely harmed but still harmed in this relationship.

Thus, the correct answer is : parasitism.

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3 years ago

DNA is always read in the direction___, whereas RNA is read in the___direction.

skad [1K]

Answer:

DNA is read in the 3 prime to 5 prime direction, and RNA is read 5 to 3.

3 0

3 years ago

In a punnett square a capital letter stands for a ___allelle

romanna [79]

In a punnett square a capital letter stand for a <u><em>dominant</em></u> allelle.

7 0

3 years ago

Read 2 more answers

Which is the best description of a tropical climate zone? O A. High altitude O B. Warm all year long O C. Thick sheets of ice O

VMariaS [17]

Answer: Hewo, there! your answer is Below

B. Warm all year long

Explanation:

here are normally only two seasons in tropical climates, a wet season and a dry season. The annual temperature range in tropical climates is normally very small. Sunlight is intense.

Hope this helps!

Have a great day!!

3 0

3 years ago