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3 years ago

Why would it be hard to find the ideal light intensity if the temperature were very hot or cold?

1 answer:

7 0

Remember that CO2, light and heat (to activate the reaction and keep the enzymes happy) are all needed for a reaction. When one goes missing, it destroys the whole process.

1. No light = no reaction can be made. That means the plant wouldn't intake any CO2 anyway.

2. When very hot the enzymes will denature (plant dead) or when cold, the activation energy will not be there. So once again, it will not respond to light as it is not its primary concern.

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Plzzzzz help

Levart [38]

The scientific method includes the problem statement, previous knowledge, hypothesis and goals, methodology, results, and discusion/conclusion. The correct option is C. form a conclusion.

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The scientific method is a research method that consists of systematic observations, measures, experimentation, analysis, and verification of a hypothesis. It is based on reproducibility and refutability.

When conducting an experiment, you need to consider,

Definition and problem statement. The question for which there is not an answer yet. A question the investigator wants to answer.

Theoretical framework. Antecedents from other investigations. Previous knowledge about the study object is always required for a better understanding.

The main goal of the study is basically what the investigator wants to find out.

Hypothesis formulation. The researcher makes a hypothesis to predict or make a conjecture -not verified and which requires corroboration- about what is going on or expected to happen.

Identification of the study groups, involved variables -independent, dependent, and control-.

Methodology description. Steps needed to get data.

Results. It includes data statistical analysis. This step involves testing the observations.

Discussion and Conclusion, through which the hypothesis might be rejected or accepted.

In the exposed example, the researcher has already collected field data, and made analysis.

Probably, the marine biologist noticed, while analyzing the results, that turtles lay eggs from May to October. But there might have been a biotic or abiotic factor threatening the survival of the eggs during august.

According to the analysis the researcher concluded that the nest season involves monthes between may and october, and august turns to be the most critical month for nesting.

The correct option is C.

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You can learn more about Scientific Method at

brainly.com/question/7508826

4 0

3 years ago

A group of hikers find a fallen tree in a forest. The dead tree trunk is covered by mushrooms and other fungus. Later, they find

Anuta_ua [19.1K]

I'm pretty sure it's D.

4 0

3 years ago

Read 2 more answers

Which of the following is not something organisms directly compete for in an ecosystem?

Yakvenalex [24]

Answer:

Which of the following is not something organisms directly compete for in an ecosystem?

elevation is not directly competed for other than food, water, and mineral nutrients that are necessities which an organism depend on

Explanation:

8 0

3 years ago

When coding a diagnosis using the icd-10-cm, the coder should refer to the ______ ______ first?

Ronch [10]

Eu(dbm)3(Phen)/ACM17904835 can be provided in Alfa Chemistry. We are dedicated to provide our customers the best products and services. http://www.alfa-chemistry.com/eu-dbm-3-phen-cas-17904-83-5-item-282850.htm

4 0

4 years ago

Read 2 more answers

Clotting begins when a __(1)__ occurs in a blood vessel wall. Almost immediately, __(2)__ cling to the blood vessel wall and rel

Wittaler [7]

Question is incomplete, the complete question is as follows :

Clotting begins when a _________ occurs in a blood vessel wall. Almost immediately, _______ cling to the blood vessel wall and release _____________ which helps to decrease blood loss by constricting the vessel. __________ is also released by damaged cells in the area. This chemical substance causes ________to be converted to ____________. Once present, thrombin acts as an enzyme to atatch ___________molecules together to form long, threadlike strands of _________, which then traps ____________ flowing by in the blood.

Answer:

Clotting begins when a BREAK occurs in a blood vessel wall. Almost immediately, PLATELETS cling to the blood vessel wall and release SEROTONIN, which helps to decrease blood loss by constricting the vessel. THROMBOPLASTIN is also released by damaged cells in the area. This chemical substance causes PROTHROMBIN to be converted to THROMBIN. Once present, thrombin acts as an enzyme to attach FIBRINOGEN molecules together to form long, threadlike strands of FIBRIN, which then traps ERYTHROCYTES flowing by in the blood.

8 0

4 years ago