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Leto [7]
3 years ago
12

Two amino acids are chemically joined together the resulting structure is called a

Biology
1 answer:
abruzzese [7]3 years ago
3 0
<span>​When two amino acids are chemically joined together, the resulting structure is called a dipeptide. A dipeptide is a ambiguous designation of two classes of organic compounds. Its molecules contain either two amino acids joined by a single peptide bond or one amino acid with two peptide bonds.</span>
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What role would mitosis play in the body of an adult animal?
natulia [17]
The answer to this question would be: <span>replacement of old and damaged cells</span>

The mitosis division will result in two cell that identical to the parent. Cell that undergoes mitosis division regularly called the labile cell. One of the labile cell is skin that will continuously divide to replace the dead skin cell. Therefore mitosis is used to replace old or damaged cell so the body can keep its function. 
8 0
3 years ago
What organelle handles packaging and shipping?
faust18 [17]
The Golgi Apparatus is responsible for packing and shipping materials throughout the cell.
6 0
3 years ago
Four groups of students plan scientific investigations to answer four questions for the science fair. Which question would most
antiseptic1488 [7]

Answer:

The question is incomplete, the questions asked by the students were as follows:

1. What kind of plant life grows naturally in the town park?

2. Which types of treats do different types of dogs like best?

3. Do different types of grass affect how far a ball rolls?

4. How are the chemicals in different vegetables similar?

The answer is 3

Explanation:

Three types of investigation are used by scientists to solve a problem or answer a question. These questions are: comparative investigation, descriptive investigation and experimental investigation. Experimental investigations are conducted to test the relationship between two variables. In the test, one of the variable is manipulated (independent variable) while the other responds (dependent variable).

In this case involving questions asked for a science fair, HOW DIFFERENT TYPES OF GRASS AFFECT BALL ROLLS is most likely an experimental investigation because it is testing the effects of grass type (independent variable) on ball roll (dependent variable).

4 0
3 years ago
Read 2 more answers
Match each energy type with the source uses
nlexa [21]

Answer:

Geo thermal : Nuclear reactions

Bio mass : plants

Solar : sun rays

Hydro power : Water

Explanation:

Geothermal energy is also used to directly heat individual buildings and to heat multiple buildings with district heating systems. Hot water near the earth's surface is piped into buildings for heat. A district heating system provides heat for most of the buildings in Reykjavik , Iceland.

The major biomass sources currently used are sugar cane and corn to produce bioethanol , and rapeseed for biodiesel production. Other sources are also used such as sunflower seeds, soybean, canola, peanuts, jatropha , coconut and palm oil for biodiesel, and wheat, sugar beet, sweet sorghum and cassava for bioethanol

Conversion of energy from sunlight into electricity

Hydropower or water power is power derived from the energy of falling or fast-running water, which may be harnessed for useful purposes.

8 0
3 years ago
Consider this animal cell.
zhuklara [117]

Answer:

The answer to your question is  the Golgi apparatus

Explanation:

Mitochondria is letter G

Ribosome could be letter E

Golgi apparatus is letter A

Lysosome is letter B

Golgi apparatus has a function similar to a post office because it modified, sorted, packed and distributed proteins and lipids.

4 0
3 years ago
Read 2 more answers
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