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
oksian1 [2.3K]
3 years ago
11

To solve a problem, scientists follow a series of steps called?

Biology
1 answer:
Natalija [7]3 years ago
7 0

Answer:

The scientific method

Explanation:

1. Observation

2. Ask a question

3. Form hypothesis

4. Make a prediction of hypothesis

5. Test Prediction

6. Iterate: make new hypothesis or problems with found results.

You might be interested in
The largest bone of the upper arm, extending from the elbow to the shoulder, is the ________________.
Rasek [7]
I think the answer is humerus
8 0
3 years ago
Need help. Will give brainliest. Answer all these questions.
agasfer [191]

Answer:

1. The daughter cells are genetically identical because they each contain the same diploid chromosome complement as the original parent cell. It can be seen in the stages shown above that mitosis maintains the chromosome number or complement of a cell.

2.  Much of the growth in an adult is attributed to the growth plate in the bones, which is line of cells at each end of the bone that divides rapidly during puberty. As the bones elongate, the muscles also elongate as they are stimulated to grow by stretching and hormonal changes. When puberty is completed, the growth plate calcifies into solid bone and can no longer grow. Muscles can continue to enlarge with athletic activities and can sometimes split with excessive force, but muscle cells typically do not continue to divide. Cells such as your skin, hair, and interior mucus surface cells continue to divide because they are in direct contact with things from the outside world. Bone marrow also continually divides to produce red and white blood cells. Many other cells in your body do not continue cell division.

3. The number of Chromosomes stay the same when the cell divides because before a cell divides it produces new copies of the Chromosomes in the nucleus so when division takes place two genetically identical 'daughter cells', containing the same genes, are formed.

4. – in cells capable of dividing, the period between cell divisions is called interphase – cells spend most of their time in interphase because this is the phase where they perform their functions (obtaining energy, synthesizing products, repair damage, fight disease, duplicate their genetic material and get ready for division)

5. Asexual reproduction is a type of reproduction that does not involve the fusion of gametes or change in the number of chromosomes. The offspring that arise by asexual reproduction from either unicellular or multicellular organisms inherit the full set of genes of their single parent. Asexual reproduction is the primary form of reproduction for single-celled organisms such as archaea and bacteria. Many eukaryotic organisms including plants, animals, and fungi can also reproduce asexually. In vertebrates, the most common form of asexual reproduction is parthenogenesis which is typically used as an alternative to sexual reproduction in times when reproductive opportunities are limited. While all prokaryotes reproduce without the formation and fusion of gametes, mechanisms for lateral gene transfer such as conjugation, transformation and transduction can be likened to sexual reproduction in the sense of genetic recombination in meiosis.

6. Since each of the parent cell’s chromosomes were replicated during interphase, there are two copies of each chromosome in the cell during prophase. Once the chromatin has condensed into individual chromosomes, the genetically-identical chromosomes come together to form an “X” shape, called sister chromatids .

Explanation:

I hope it helps!!

8 0
3 years ago
The shape of a protein is primarily determined by
bulgar [2K]


The best answer is A.

The shape of a protein is determined by its primary structure. The primary structure is the sequence of amino acids  in each polypeptide chain which make up a protein.

The sequence of amino acids is basically a list of amino acids that are linked to each other to form a chain which is known as a polypeptide chain.

The structure of the finished protein will depend largely on the first  (primary) chain of amino acids to be produced to make up that protein.

 

7 0
3 years ago
What kind of a Erosion involves dissolved particles
PSYCHO15rus [73]

Answer:

Chemical (apex)

Explanation:

3 0
3 years ago
Which best describes the functional role of cyclic adenosine monophosphate?
Murrr4er [49]

The cyclic adenosine monophoaphate, or the cAMP is a second messanger for multiple biological processes. The glucose, sugar and lipid metabolism is regulated by the cAMP or cyclic adenosine monophosphate. Itis the derivative of the ATP (Adenosine Triphosphate), and used for the purpose of the signal transduction. Besides this, the brain function is also affected by the cAMP.

7 0
3 years ago
Other questions:
  • Carbon is most abundant in the ___ and ___
    12·2 answers
  • A bag contains 5 blue ball, 4 red balls, and 3 orange balls. If a ball is picked from the bag at random, what is the probability
    9·2 answers
  • Your answer is CORRECT. Archaea that live by black smokers at hydrothermal vents under the ocean are often A) anaerobic due to t
    9·1 answer
  • Which organelle contains digestive enzymes that break down waste material and debris in the cell? lysosome ribosome vacuole chlo
    7·2 answers
  • The adaptations of a pelican include its long, pouch-like beak. Why is the beak of the pelican an example of an adaptation?
    14·1 answer
  • Which of the following pairs of planets have the most in common?
    8·1 answer
  • Which process does not break down glucose
    6·2 answers
  • Structure in the living world is organized into hierarchical levels. Which of the following correctly lists these from least inc
    11·1 answer
  • Explain why flowers are important to a plant ?
    5·1 answer
  • A weather map is shown for the southern United States. According to the map, tornadoes are most closely associated with which
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!