Life Science
Engineering
Lab and Design
Earth and Space
100

What is the condition where the veins are twisted and enlarged?

Varicose Veins
100

Which of the following is a permitted center piece in your build? CD, Washer, cut-steel circle, or Rubber insulation ring

CD

100

Which is the independent variable of the following experiment? Measurement of sunlight on plant growth.

Sunlight

100

What is the first layer of earth?

The crust

200

Genetic variation among bacterial populations may result from all of the following processes except ______.

Meiosis

200

A green light is passed through a yellow filter. What is the color of the resulting light?

Green

200

What is an algorithm?

List of steps and procedures to reach a desired conclusion.

200

The largest circular storm in our solar system on the surface of which planet?

Jupiter
300

What are the three layers of the heart wall from inner to outer?

endocardium, myocardium, and epicardium.

300

What would be the best checklist for a cursory description of an object?

Type of Object, Material, Shape, Color, Texture, Possible (or confirmed) Function, Unique Features

300

What is the amount of energy that is required to remove an electron from an element in the gas phase to form a gaseous cation?

Ionization Energy

300

In what type of rock would you typically find fossils?

Sedimentary rock
400

What is the key feature of analytical epidemiology?

Comparison Groups

400

The Capacity factor of an electrical power generation technique is defined as: 

The ratio of average power divided by the system’s peak power.

400

Which of the following are one of the main materials in clay? Silicon, Carbon, or Calcium

Silicon

400

Which planet has the second-largest mass in the solar system?

Saturn

500

Because penicillin prevents peptidoglycan synthesis, it is more effective on ______ cells.

Gram-positive bacteria

500

Correction and Identification of Optical problems in the human eye

Which of the following is NOT an optical issue that can be resolved using lasers? Presbyopia, Diabetic Retinopathy, Cataracts, or Glaucoma

Cataracts

500

In a forensic investigation, a bloodstain pattern analyst is called to a crime scene. The analyst observes several bloodstains on the wall and floor. Describe the steps the analyst would take to determine the point of origin of the bloodstains.

Document, measure the area, connect all of the stains to an individual point, and determine where they lead to.

500

The Law of Superposition help scientists to determine what?

The relative age of rocks.

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