____________ are used to build tissues and perform life functions in many organisms.

Answers

Answer 1

Answer: The answer is cells.

Cells are used to build tissues and perform life functions in many organisms. The tissue is a group of similar cells working together to perform a specific job. The functional group of multiple tissues is called organ.

Related Questions

Which type of mammal is more likely to survive in a sub–zero climate?a small mammal with a relatively larger body surface areaa mammal with a size that's proportionate to its body surface areaa large mammal with a relatively smaller body surface area
Meiosis ii typically produces _____ cells, each of which is _____.
Which food chain best models a glow of energy in this ecosystem?
The body's ongoing process of regulating its internal environment- electrolyte balance, blood chemistry, temperature, and so on- is called?
What is the primary role of the stomach in the human digestive system? A. producing specialized salts that absorb fats B. absorbing water and minerals from undigested food C. using muscle movements and enzymes to break down food D. transferring nutrients from digested food to the bloodstream

What enzyme unwinds or unzips the parent strand?

Answers

The enzyme that unwinds or unzips the parent strand is called helicase. Helicase is a type of protein that is found in all cells.

What is the role of helicase?

Helicase is responsible for unwinding the double helix structure of DNA. Helicase works by binding to the DNA double helix and then using its energy to break the hydrogen bonds that hold the two strands together. This causes the strands to separate, or unzip.

Once the strands are separated, helicase moves along the DNA, unwinding it as it goes. This allows other enzymes to access the DNA and start the process of DNA replication.

Find out more on enzyme here: brainly.com/question/1596855

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DNA Helicase - Which unwinds the parent strand.

Which of the following best explains why ecosystems need a continual influx of new energy?a. Photosynthesis feeds herbivores, carnivores, and decomposers.
b. As energy is recycled, a small amount is lost as heat.
c. Energy flows through an ecosystem and cannot be recycled.
d. Cellular respiration does not feed back into other processes.

Answers

The option that best explains why ecosystems need a continual influx of new energy is C. energy flows through an ecosystem and cannot be recycled. Given that it cannot be recycled, and it comes and goes, ecosystems need new energy to replace the old one they may have lost over time. Other answers don't really make much sense and don't have a lot to do with energy/

Which of the following lists the hierarchy of life from MOST complex to LEAST complex?A) organism, organ system, organ, tissue, cell

B) cell, tissue, organ, organ system, organism

C) organ system, organism, cell, organ, tissue

Answers

Answer:

Explanation:

If a cell with 28 chromosomes undergoes mitosis how many chromosomes will each of daughter cells have ?

Answers

Answer:

tiene 14 cromosoma quiza no me equivoco

Explanation:

Answer:

14 chromosomes

Explanation:

Each gamete will get half of the number of the original chromosomes

A concept that there is a specific time in an organism's development during which external factors have a unique and irreversible impact is: A. ethology
B. equifinality
C. critical period
D. zone of proximal development

Answers

Answer:

critical period

Explanation:

During the lifespan of an organism, there is a developmental stage during which the environmental stimuli have the greatest impact on the nervous system and hence, the external factors have an irreversible impact on the organism's development. This is termed as the critical period.
During the critical period a person develops several essential life skills such as vision, first language, hearing, etc. and a failure to receive the external factors during this critical period, may make it nearly impossible to learn those life skills at a later stage.
The critical period usually begins during the prenatal stage and continues until adolescence whereas closes at around adulthood.
During the critical period, the cellular events, as well as sensory experiences, need to coincide to function successfully and generate an impact.

Chemistry is important in biology because both sciences focus study on _____.

Answers

Answer:

Chemical reactions.

Explanation:

Chemistry is the study of different chemicals and their chemical reaction. Every day one uses the things all are made up of chemicals. All the chemicals and matters are the result of the chemical reaction.

For example, water is a compound which is formed by the hydrogen bond between the 2 hydrogens and one oxygen molecule. The properties of water are also different from individual hydrogen and oxygen molecules.

Our body is also made up of 70% to 80 % of water. All the metabolic reaction need water. Similarly, all matters are made up of chemicals. Chemical reactions happen when an organism eat, breathe, division of cell occur, etc. Every physiological process includes a chemical reaction.

The living organisms consist of some biomolecules, carbon, hydrogen, oxygen, nitrogen. All are playing a vital role in different biochemical reactions. Biochemistry is the branch of study in biology which deals with the role of chemistry in biology.

Chemistry and biology are important for studying the different chemical reactions occur in the living organisms. Proteins, carbohydrates, lipids, are all formed due to the chemical reaction and these are known as biomolecules.

i think it is Energy and Matter

Other Questions

A fossil bone is tested, and no c-14 is found. What can be said about the fossil's age?A.it's 5,730 years old B.it's less than 5,730 C.it's more than 5,730

A growth defect in cells

Which statement describes natural selection

Ancestors of the koala lived on the ground, but modern koalas live in trees and eat eucalyptus leaves, which are poisonous to most other animals. The difference between the ancestor and modern koala was caused by.....A. The presence of homologous structure B. The presence of vestigial organs C. Selective breeding D. Natural selection