Cst biology - Study guides, Class notes & Summaries

CST BIOLOGY QUESTIONS AND ANSWERS 2024/2025 WITH COMPLETE SOLUTION;PASS ON FIRST ATTEMPT 100% VERIFIED

CST Biology NY | QUESTIONS AND ANSWERS | WITH COMPLETE SOLUTION 2024/25

Nucleus parts of a cell - Nucleus, chromatin, chromosomes, nucleolus, Nuclear envelope, nuclear pores, nucleoplasm Nucleoplasm - viscous fluid enclosed by the nuclear envelope nuclear pores - holes in the nuclear envelope that allow materials to pass in and out of the nucleus nuclear envelope - layer of two membranes that surrounds the nucleus of a cell Nucleolus - Found inside the nucleus and produces ribosomes Chromatin - granular material visible within the nucleus; consists of DNA t...

Describe the difference between static and dynamic equilibrium - static- stability due to lack of changes dynamic - stability due to balance between opposing forces Define mean, median and mode - mean- average median - the middle number in a set of data points mode - the most commonly repeated number in a set of data What are the limitations of technological advancement? - dependent on time, costs, available materials and the limitations of natural laws and biological principles What a...

In most stable freshwater environments, populations of Daphnia are almost entirely female and reproduce asexually. However, males are observed in low oxygen environments or when food is scarce. Based on these observations, a researcher suggests that male Daphnia develop in response to unfavorable environmental conditions. This is an example of a A result. B theory. C procedure. D hypothesis. - B theory Two students were testing the amount of fertilizer that would best promote the gr...

Two students were testing the amount of fertilizer that would best promote the growth of strawberries in a garden. Which of the following could be an unavoidable source of experimental error? - Variation in the strawberry plants Both petri dishes with a dilute solution of iodine to indicate the presence of starch. The surface of petri dish 1 turned completely blue, indicating starch. Most of the surface of petri dish 2 was blue, except the letter was clear. The most probable explanation...

a chemical in the saliva broke down the starch in the gel. - A student filled two Petri dishes with a clear cornstarch gel, then marked the letter "X" invisibly onto the gel in Petri dish 1 with a damp cotton swab. He then placed saliva from his mouth onto a second cotton swab and used that swab to mark the letter "X" invisibly onto the gel in Petri dish 2. Fifteen minutes later, he rinsed both Petri dishes with a dilute solution of iodine to indicate the presence of starch. The ...

b - Answer Ancient times refers to...? a) 8000 BC - 3000 BC b) 3000 BC - 500 AD c) 500 AD - 1300 AD d) 1300 AD - 1600 AD e) 1600 AD - Present e - Answer Modern times refers to...? a) 8000 BC - 3000 BC b) 3000 BC - 500 AD c) 500 AD - 1300 AD d) 1300 AD - 1600 AD e) 1600 AD - Present c - Answer Medieval Times refers to...? a) 8000 BC - 3000 BC b) 3000 BC - 500 AD c) 500 AD - 1300 AD d) 1300 AD - 1600 AD e) 1600 AD - Present a - Answer Prehistoric times refers to...? ...

• Question 1 A fully developed outcome for a client goal would include: (SATA) 0 out of 1 points Selected Answers: Time sensitive Measurable terms Initial assessment Attainable f or client Answers: Time sensitive Measurable terms Initial assessment Identifying data Attainable for client Response Feedback: No. Outcomes need to take into account the patient's culture, values, and ethical beliefs. Specifically, outcomes are stated in attainable and measurable terms and include a time estimate fo...