1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Anvisha [2.4K]
3 years ago
6

Which best describes an experiment that had good scientific design

Biology
1 answer:
dezoksy [38]3 years ago
8 0
U good bro thanks for the pints
You might be interested in
How does ichabod crane's "capacious" appetite make him an easy target for brom bones' tricks?
Alex17521 [72]
A.<span>He is always hungry so he cannot think logically.</span>
4 0
3 years ago
Which structures are found in every living cell​
iVinArrow [24]

Answer:

THE THREE MAIN COMPONENTS OF ANY PLANT OR ANIMAL CELL ARE:

1. PLASMA MEMBRANE/ CELL MEMBRANE

Structure- a bilipid membraneous layer composed of proteins and carbohydrates.  It is fluid like.

Function - the cell membrane separates the cell from its external environment, and is selectively permeable (controls what gets in and out).  It protects the cell and provides stability.

Proteins are found embedded within the plasma membrane, with some extending all the way through in order to transport materials.

Carbohydrates are attached to proteins and lipids on the outer lipid layer.

3 0
3 years ago
Read 2 more answers
Is the only metal that is not solid at room temperature.
11111nata11111 [884]

Answer:

I believe it's Mercury.

Explanation:

Hope my answer has helped you!

8 0
3 years ago
Read 2 more answers
Several students were having a discussion about the role of chromosomes in inheriting traits.
serious [3.7K]

Answer:

Chromosomes are the structures found in the nucleus of a cell. They are made from DNA, containing hereditary information in the form of genes that control how an organism will look and behave.  

Chromosomes come in homologous pairs (one from each parent) that each contain thousands of genes, determining traits expressed in the offspring.

Explanation:

Chromosomes are the structures found in the nucleus of a cell. They are made from DNA, containing hereditary information in the form of genes that control how an organism will look and behave.  - this is true. Prior to cell division, DNA molecules are organized into large structures called chromosomes. Specific regions of a DNA molecule are called genes. These dictate specific proteins which control our traits.

Genes contain thousands of chromosomes that carry specific information about building proteins for a particular trait.  - this is false - genes are segments of DNA that control specific traits by dictating the structure and functions of proteins. Chromosomes contain thousands of genes

Chromosomes are small sections of DNA that contain specific information about a trait to build proteins that people inherit. The thousands of different chromosomes passed from the parents allow for humans to look uniquely different. - this is false - chromosomes are large structures, genes are the relatively small sections of DNA. Humans have 23 pairs of chromosomes, not thousands.

Chromosomes come in homologous pairs (one from each parent) that each contain thousands of genes, determining traits expressed in the offspring.  - this is true. In diploid organisms, like humans, have two copies of each chromosome. These chromosomes contain slightly different versions of genes, which make us unique.

7 0
3 years ago
How does the amount of the Sun's energy the Earth receives change throughout the year?
azamat

Answer:

b

Explanation:

the summer solstice is in June and it lasts until September, therefore while it's summer in the Northern hemisphere, its winter in the Southern.

8 0
3 years ago
Other questions:
  • A water-soluble hormone approaches its target cell. Which of the following happens last?
    7·2 answers
  • What is the term for the result when a single chromosome containing one strand of DNA divides itself into two new chromosomes an
    8·1 answer
  • Does the muscle tissue in your heart make up of long thin cells
    14·1 answer
  • When mrp ii systems include feedback to revise a plan that is not feasible, they are known as?
    5·1 answer
  • In J. J. Thomson's plum pudding model of the atom, the plums represent ________ and the pudding represents A) large neutral char
    13·2 answers
  • How do animals reproduce..can someone explain in detail please
    10·2 answers
  • Two organisms with genotype aabbccddee mate. These loci are all independent. What fraction of the offspring will have the same g
    5·1 answer
  • Sea grass grow on the ocean floor in shallow areas runoff from the land into the ocean can cause the waters to become cloudy. cl
    6·1 answer
  • What is not an advantage of using the pyramid of energy
    5·1 answer
  • Question 1 (4 points)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!