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dimulka [17.4K]
3 years ago
12

How are amino side chains usually classified? a. Small, Medium, or Large b. Straight, branches, or ringed c. Charged, polar, or

non-polar d. Reactive or non-reactive

Biology
1 answer:
Svetradugi [14.3K]3 years ago
3 0

Answer:

C. Charged, polar, or non-polar

Explanation:

Amino side chains, also called R groups, are classified into the categories of charged, polar, and non polar.

These classifications can be determined by the structure and elements within the R group/functional group.

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Jason wanted to find out how he could increase the number of popcorn kernels that pop when cooked. He hypothesized that more ker
Ghella [55]

Answer:

This question is incomplete, it is asking to identify the following variables in the question:

Independent Variable: DIFFERENT AMOUNTS OF OIL

Dependent Variables: NUMBER OF KERNELS THAT POPPED

Controlled Variables: TIME FOR POPPING, SAME BRAND OF KERNEL, SAME COOKING TIME

Explanation:

The independent variable of an experiment refers to the variable that the experimenter intentionally manipulates or changes for the purpose of effecting a measurable response in another variable (dependent variable). In this experiment, the independent variable is DIFFERENT AMOUNTS OF OIL used because this is what Jason changes in the experiment.

Contrarily, the dependent variable is the variable that the experimenter measures in response to the independent variable. In this experiment, Jason measures the NUMBER OF KERNELS THAT POPPED from using different amounts of oil. Hence, the NUMBER OF KERNELS THAT POPPED is the dependent variable.

Controlled variables or constants are those variables that must be kept constant or unchanged throughout the experiment in order not to influence the findings of the experiment. In this case, the following variables were kept constant for all the groups: TIME FOR POPPING , SAME BRAND OF KERNEL (Pop rite), SAME COOKING TIME (4 mins).

7 0
3 years ago
He liver converts excess energy-containing nutrients into _____ for storage.
MissTica

The liver converts excess energy-containing nutrients into glycogen and protein for storage:

→ The glycogen os stored, and when energy is needed, it is broken down into glucose once again for use.

→ The most important function of the proteins stored by the liver is blood clotting.


Hope it helped,


BioTeacher101


(If you have any questions feel free to ask them below)

3 0
4 years ago
Read 2 more answers
Soil erosion leads to an increase of<br> pollution in water.
Ad libitum [116K]

Answer:

True...I don't know if it is a T or F question!! SRY

Explanation:

Have a good night, and good luck!!

6 0
3 years ago
My doctor told me that birth control pills contain small amounts of estrogen and progesterone, and these hormones prevent me fro
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Ok... This is a bit complicated but bear with me. In a female's body Estrogen and Progesterone are two of the major used to maintain the menstruation cycle. Gonadotrophic substances are an entirely different topic with it being the hormones FSH and LH (These hormones are released while an egg is in development in the ovaries). 

Without going into even deeper specifics. Estrogen is used by the body signal to ovulate, as well as thicken the uterine walls... Progesterone is used to maintain the uterine walls "after" the egg is fertilized. What the pill is suppose to do is actually force a premature ovulation, which is why there is estrogen. The Progesterone's job as is maintain the uterine wall's endometrium to a low level and helps keep blood loss from a period at a minimum. 

If you need clarification please feel free to question.   
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4 years ago
Which boundary type adds to the lithorshpere ( the hard outer crust of the earth)
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Divergent. This should be the correct answer 
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