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Lady bird [3.3K]
4 years ago
13

Fahd is trying to write a focused scientific question. He writes, “Does the material something is made of affect its density?” H

ow could Fahd’s question best be rewritten?
Biology
1 answer:
babymother [125]4 years ago
7 0

Answer: So basically we have to know does the material's characteristics/compositions affect its density?

Explanation: Density is defined as the ratio of the mass of a material to its volume at a specific temperature and pressure. The Density of material is changed by changing its mass to volume ratio or by changing its temperature or by changing its pressure, the density of material changes. The Density of material is changed by changing its mass to volume ratio or by changing its temperature or by changing its pressure, the density of material changes. From the above description, it can be inferred that a material's composition or chemical characteristics may remain unchanged if density changes by changing the pressure or temperature of the material.

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CAN ANYONE PLS ANSWER DIS!!!! THE OTHER ONES ARE THE NOTES!!
777dan777 [17]
  1. Prokaryotic cells have a cell wall surrounding their cell membrane .The Prokaryotic cells don't have a well defined nucleus .The genetic material of the cell is basically naked and not enveloped by the Nuclear membrane .
  2. Eukaryotic cells don't have a cell wall surrounding their cell membrane. The Eukaryotic cells have a well organised nucleus .The genetic material of the cell is surrounded by nuclear membrane or nuclear envelope.
  3. Both Eukaryotic and prokaryotic cells have DNA.Both have a plasma membrane or cell membrane.
7 0
3 years ago
As you decrease the size of something spinning, the FASTER SLOWER it spins.
Inessa [10]
If your decreasing the size of something spinning your also decreasing the amount it spins so it would be spinning slower !
6 0
4 years ago
The epithelial tissues are so important they have the ability to ______________________ _____________________ to initiate ______
STatiana [176]

Answer:

• covers the body and  makes up inner lining

• protects against  damage, dust, bacteria  

Explanation:

8 0
3 years ago
Some geneticists study the genes that control bone development to try to understand bone growth and find cures for diseases. How
AnnZ [28]

Options:

a) the geneticist looks at the symptoms of a disease, and the orthopedist does not.

b) the geneticist works in a hospital, and the orthopedist works in a lab.

c) the geneticist focuses on what causes the disease, and the orthopedist treats the disease.

d) the geneticist deals with patients, and the orthopedist does not.

Answer:

The geneticist focuses on what causes the disease, and the orthopedist treats the disease. so thats why different from an orthopedist (a doctor who specializes in bones). Thus, the correct option is C.

<h3>What is chromosomes?</h3>

A chromosome is a lengthy DNA molecule that contains all or a portion of an organism's genetic code. Histones, which serve as packing proteins for the majority of eukaryotic chromosomes, work with chaperone proteins to attach to and condense the DNA molecule in order to preserve the integrity of the molecule.

A medical geneticist specializes in using DNA tests and genetic data to identify, manage, or prevent chromosome problems, inherited genetic illnesses, and other genetically driven diseases and ailments.

Orthopedic physicians, often known as orthopedic surgeons, concentrate on assisting you with musculoskeletal problems. They are responsible for identifying and managing diseases that impact your musculoskeletal system.

For more information regarding chromosomes, visit:

brainly.com/question/11912112

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6 0
2 years ago
Review your models of matter and energy transformations from pca cellular respiration and pca photosynthesis. Which molecule, ma
Firlakuza [10]

The molecule produced by light reactions in plants and used by some bacteria for cellular respiration is oxygen. Photosynthesis occurs only in the light, whereas cellular respiration occurs in both the light and the dark. Complex organic molecules release energy during cellular respiration, but they store energy during photosynthesis.

The majority of autotrophs, or organisms that do not rely on external food sources, obtain the majority of their energy from light reactions. These organisms are known as photoautotrophs. When light is present, chemical reactions known as "light reactions" occur. Photosynthesis is the plant-based light-induced reaction.

This is the process of converting light energy into chemical energy. The sun's light energy is converted into the compounds ATP and NADPH during this process (nicotinamide adenine dinucleotide phosphate).

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8 0
1 year ago
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