You have planted corn in a field with clay soil. The field is predominantly flat with a slight slope at one end where a creek borders the field. You notice that germination and growth is slowest in the flattest portion of the field. Conversely, you also notice that you received good germination and rapid growth on the slight hill which meets the creek. You wonder why there should be differences in growth and germination in different parts of the field. Is it due to the extra water near the creek? Is there something different about the soil in that portion of the field, or is it due to the difference in slope (north, south, east, and west). 1. What is your hypothesis for this problem? 2. Design an experiment to test the hypothesis you have written (make sure you include a procedure [step by step list of what you will do], an IV, a DV, treatments, trials, and constants).

Hypothesis: The soil in the flat part of the field has less fertility than the soil on the small hill.

Experiment:

The experiment will be carried out in a greenhouse, to promote a controlled environment and equal to all plants used in the treatment.

In this experiment, the influence of the difference in fertility of the soil samples, in the flat part of the land and in the most inclined part, in the germination and growth of corn plants will be tested.

Corn seeds of the same species will be selected. All seeds will be sanitized and will go through the same dormancy breaking process, so that all of them have their germination stimulated.

Vessels with a capacity of 30 kilos will be caught. These pots will be cleaned, sterilized and filled with the same amount of soil collected in the field and with two corn seeds. It will be used 10 pots with soil that was collected in the flat part of the land, 10 pots with soil from the sloping part of the land and 10 pots with fertilized substrate containing high levels of fertility.

The pots will be placed in a greenhouse and will be irrigated with distilled water, to avoid contamination by possible substances in the water.

The pots will remain in the greenhouse for 100 days, where the behavior of seeds and plants in each of them will be observed and noted. After this period, a comparison will be made between the vessels of each treatment, assessing the differences between them and reaching the conclusion whether the hypothesis is true or false.

Hypothesis: The soil in the flat part of the field has less fertility than the soil on the small hill.

Experiment:

The experiment will be carried out in a greenhouse , to promote a controlled environment and equal to all plants used in the treatment.

Procedure:

Thus after this experiment we can conclude that whether hypothesis matches with the experiment.

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All organelles float around in the _________________.

Which of the following describes a waste product that occurs only in anaerobic respiration?

Question 6 options:

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Carbon Dioxide: this gets released when glucose is converted to ATP


ATP: this energy is only created during anaerobic respiration

a group of independent organism in a perticular environment​

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1.0X10 to the negative 7th power mg

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Insertion mutation
Deletion mutation
Point mutation
Substitution mutation

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fire converts energy into what

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Group of answer choices

The amino acids combine in different ways to form proteins with different shapes, and this affects which molecules can bind to it, which in turn directs the protein's function.

The amino acids reproduce in different ways, and this allows them to form many different proteins, which in turn directs the protein's function.

The shape of a protein determines what amino acids it is made of and what types of reactions it can be used for, which in turn affects the protein's function.

The shape of a protein dictates when a protein will break apart into amino acids, which in turn affects the protein's function.

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B. deposition
C. compaction
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(2)
n
(b)
The secondary structure of a polypeptide is produced by bonds between amino
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Describe how.

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PLS HELP ME AND PLS DON'T SKIP!!!

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O True
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