Electromagnetic energy ( light ) is captured by the chloroplast in ?

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A drug that is created by slightly modifying the molecular structure of another substance is a(n) __________ drug.

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Answer:

Synthetic

Explanation:

Synthetic drugs are drugs that are man-made and chemically-created in a lab by modifying the molecular or chemical structure of another substance. The synthetic drug now has properties and effects that are similar to that of the substance that is being mimicked.

Various illicit drugs such as marijuana and cocaine are being synthesized to create synthetic drugs to mimic them. An example of a synthetic drug is synthetic marijuana also called Spice or K2.

Why is the enzyme pectinase added during the manufacture of fruit juices?. . A.The enzyme pectinase speeds up the breakdown of pectin in fruits, producing more juice.. . B.The enzyme pectinase enhances the taste of fruit juices, making them more popular.. . C.The enzyme pectinase speeds up the breakdown of toxins in fruits, producing more juice.

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Answer;

The enzyme pectinase speeds up the breakdown of pectin in fruits, producing more juice.


Explanation;

-Enzyme pectinase speeds up the break down of pectin in plant walls, thus creating more juice.

-Pectinase is an enzyme that catalyzes the breakdown of pectin, a component of the cell wall in fruits such as apples and oranges.

-It is used for multiple purposes during the manufacturing process of our favorite juices.

-It clarifies naturally cloudy juices, improve the aroma, extracts more colors, and is often used in the preparation of berries, tropical fruits, and apples & pears.

the reason why the enzyme pectinase is added during the manufacture of fruit juices is : A. The enzyme pectinase speeds up the breakdown of pectin in fruits, producing more juices

With this, the manufacturer company will get more volume of product from same amount of resource

hope this helps

Which of these is a segment of DNA that contains the information necessary to produce a protein?

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Answer;

Gene

Explanation;

  • A gene is a functional unit of a DNA molecule, it is a segment of DNA that contains the information that is used to generate proteins. Each gene codes for a particular protein or in other words is used to produce a specific protein via the processes of transcription and translation.
  • By coding for a given protein, gene determines the traits or characteristics of an individual. During the process of transcription, a process catalyzed by enzyme RNA polymerase, a gene is use to generate a messenger RNA, which then undergoes the process of translation in the cytoplasm to form proteins.

The answer is C) gene.

Fruit flies are eukaryotic organisms. Describe how the genetic material of a fruit fly is stored in its cells.

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The genetic material of a fruit fly, like all eukaryotic organisms, is stored in the cell nucleus. Here's how it is organized:

1. **Nucleus:** The nucleus is a membrane-bound organelle within the cell where the genetic material is located. It is surrounded by a nuclear envelope, which consists of two membranes, and has pores that control the passage of molecules in and out.

2. **Chromosomes:** Inside the nucleus, the genetic material is organized into structures called chromosomes. In fruit flies (Drosophila melanogaster), they typically have four pairs of chromosomes, totaling eight chromosomes. These chromosomes contain the DNA molecules that carry the genes.

3. **DNA:** DNA (deoxyribonucleic acid) is the molecule that makes up the genetic material. It has a double-helix structure and consists of nucleotide units. Genes, which are specific sequences of DNA, encode the instructions for building and maintaining the organism.

4. **Histones:** DNA in the nucleus is wrapped around proteins called histones. This complex of DNA and histones is called chromatin. Histones help in packaging and organizing the long DNA strands within the limited space of the nucleus.

5. **Nucleolus:** Within the nucleus, there is a region called the nucleolus where ribosomal RNA (rRNA) is synthesized and ribosome assembly begins. Ribosomes are essential for protein synthesis.

6. **Mitochondria and Chloroplasts:** While most of the genetic material is in the nucleus, eukaryotic cells also have DNA in other organelles. Mitochondria (in animal cells) and chloroplasts (in plant cells) have their own small genomes, a remnant from their evolutionary origins as independent organisms.

In summary, the genetic material of a fruit fly is stored in the form of DNA, organized into chromosomes within the nucleus of its eukaryotic cells. This DNA contains the instructions for the fly's development, growth, and functioning.

Which is the best characteristic that distinguishes the kingdom Archaebacteria from the kingdom Eubacteria? Ocell wall structure O body type nutrition source presence of a nucleus​

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The kingdom Archaebacteria is distinguished from the  kingdom Eubacteria by the cell wall structure.

What is kingdom Archaebacteria?

The kingdom Archaebacteria represent the oldest class o living thing and the most primitive also. They are known to survive under very harsh conditions hence they existed in primordial times.

The characteristic that serves to distinguish the  kingdom Archaebacteria from the kingdom Eubacteria is the cell wall structure.

Learn more about Archaebacteria:brainly.com/question/10095561

Answer:

cell wall structure.

Explanation:

its correct

Write a paragraph in your science journal that explains why you can step out of the shower into a warm bathroom and begin to shiver

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When you shower with hot water, everytime you get out the shower, outside it is cold, but inside it is hot due to the hot gas particles. When you shower with cold water, it is the opposite.