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Yuki888 [10]
3 years ago
13

Gregor Mendel was the first scientist to use statistics to analyze scientific data. Before Mendel’s experiments, scientists beli

eved that organisms acquired traits from their environment and passed them on to their offspring. After Mendel’s discoveries were accepted, scientists realized that traits passed to offspring were the result of genes being passed from parents to offspring. This is an example of
A.If phosphorus affects tomato fruit production, then tomatoes that are fertilized with phosphorus will have larger leaves.

B.If phosphorus affects tomato fruit production, then phosphorus should be added to the soil during planting.

C.If phosphorus affects tomato fruit production, then adding phosphorus to the soil will make tomatoes taste better.

D.If phosphorus affects tomato fruit production, then plants that are fertilized with phosphorus will produce more tomatoes.
Biology
1 answer:
zaharov [31]3 years ago
3 0
D. would be the answer to your question asking which is an example. If phosphorus affects the tomato fruit production, then plants that are fertilized with phosphorus will produce more tomatoes. Leaves and taste is not affected by tomato fruit production.
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One day you notice that part of your garden is much more prolific in producing flowers than another part. You observe that some
makvit [3.9K]

Answer and Explanation:

The steps of the scientific method are

1) A question the investigator wants to answer.

2) Antecedents or Previous knowledge about the study object.

3) The goal, which is what the investigator wants to know.

4) The hypothesis that the investigator makes in order to predict what is going to happen.

5)The experiment is performed to answer the question.

6) Results achievement

7) Conclusions where the hypothesis is rejected or accepted.

In the case of the exposed example,

  1. Question: How does the amount of sunlight affect the extent of flower production?
  2. Previous knowledge and antecedents about solar radiation influencing different plant growth and flowering. Information about the species of interest. Other studies or investigations performed in relation to this question.
  3. Objective/Goal: To study the influence of sunlight in flowering
  4. Hypothesis: Too many hours of radiation affect flowering production
  5. Experiment: (Example)

Native species are going to be planted in the garden to observe their growth and flower production at different exposure levels to sunlight. Native species will be planted, as they are used to the environmental conditions and they do not need extra care, as a cultivated species would. More than one individual is needed to ensure their establishment. All the species will be watered according to each species needs and location. Plagues will be equally controlled.

  • 3 native individuals of a herbaceous plant, 3 native individuals of a woody plant, and 3 native grass plants are located in a sunny section that receives straight sun radiation during the whole light hours.  
  • 3 native individuals of a herbaceous plant, 3 native individuals of a woody plant, and 3 native grass plants are located in a sunny section that receives sun radiation during half a day
  • 3 native individuals of a herbaceous plant, 3 native individuals of a woody plant, and 3 native grass plants are located in a  shaded section.

Plants will be grown and the flowering process will be recorded by season in relation to the number of flowers, sizes, quality, and pollinizer visitors which will reflect the amount and quality of nectar.

6 y 7. Every recorded result will be then analyzed to conclude.      

8 0
2 years ago
Which is a purpose of mitosis
denis-greek [22]
The answer is c as mitosis is the division of cell into two daughter cells which also helps in the growth of body and also it helps to repair any wound and injury
6 0
3 years ago
Read 2 more answers
Please help quickly i will give a thanks you will get all the points and brainliest with 5 stars​
uranmaximum [27]
Might be c. Parasitism!
6 0
3 years ago
Stars that are hotter tend to be which color? Question 1 options: Red Yellow Blue White.
MArishka [77]
Red blue green purple r r d f. F f t brown blue grey dark blue purple
3 0
2 years ago
Read 2 more answers
Describe both innate and acquired immune systems and the importance of vaccines.
lbvjy [14]

Answer:

Innate immunity is a non-specific immune system which provides defence against any pathogenic microorganism in early stages. It includes physical barrier such as skin, chemical barriers such as saliva, tears, et cetera, phagocytic cells such as macrophages, et cetera.

Acquired immune system is the one which develops after exposure to pathogen or antigen. It is highly specific in nature. It includes B-lymphocytes and T-lymphocytes. It includes the production of antibodies.

Vaccines are used to develop acquired immunity in people. The process is termed as vaccination or immunisation. Heat-killed or weakened pathogen or antigen is inserted into a person after which a person develops antibodies and memory cells against that pathogen or disease. So, the immune system acts more vigorously against that pathogen in secondary infection.

Thus, a person becomes immunised.

3 0
3 years ago
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