How many dna co Study guides, Class notes & Summaries

BioChem C785 Study Guide PA 2024 Complementary DNA and/or RNA molecules pair with each other by hydrogen bonding during replication, transcription, or translation. Which of the following pairs of molecules are complementary? (Select all that apply) - Answer ️️ -tRNA and mRNA mRNA and template DNA During DNA replication the parent strands ______ and DNA polymerase______. - Answer ️️ - separate, creates the new DNA strands The following sequence is one strand of the DNA that makes u...

  Reading 1. Xavier propagated his belief that dragons were real to his friends gathered around the campfire. Which of the following words could most logically replace the underlined word without altering the intent of the sentence? a. Shouted b. Expressed c. Persuaded d. Whispered 2. Which of the following statements least supports the argument that the American economy is healthy? a. The United States' Gross Domestic Product (GDP), which is the measure of all the goods and se...

HESI A2 ENTRANCEEXAM FOR CHAMBERLAINCOLLGE OF NURSING 2023 QUESTIONSWITH ANSWERS ANATOMY AND PHYSIOLOGY (A&P) Which is an anterior muscle? A. Gluteus maximus B. Quadriceps femoris C. Biceps femoris D. Adductor magnus How might the headrest on a car prevent traumatic injury? A. By limiting hyperflexion of the neck B. By limiting hyperextension of the neck C. By reducing vertebral compression D. By preventing disc degeneration Which might you expect to see in a whiplash injury? ...

What are the 5 steps in the Scientific Method? - ANSWER 1. Identify a problem or pose a question based on an observation. 2. Formulate a hypotheses. 3. Conduct experiments or tests the hypotheses. 4. Observe and record the results. 5. Draw a conclusion (was the hypothesis correct?). * peer review is also important. Metric Unit deca (da): - ANSWER x 10^1 Metric Unit hecto (h): - ANSWER x 10^2 Metric Unit kilo (k): - ANSWER x 10^3 Metric Unit mega (M): - ANSWER x 10^6 Metric ...

6. (TCO 6) A gas at a temperature of 95 degrees C occupies a volume of 165 mL. Assuming constant pressure, determine the volume at 25 degrees C. Show your work. (Points : 5) Using Charles’ Law, ( V1/T1) = (V2/T2). First, convert temperature to KELVIN (T1 = t1 +273) Thus, T1 = 95 + 273 = 368. We have V1 (165 mL) & T2 = (25 + 273) = 298. V2 = (V1*T2)/T1 = (165 mL*298)/368 = 133.6 mL. 0 7 Short 16 7. (TCO 6) A sample of helium gas occupies 1021 mL at 719 mmHg. For a gas sample at constant tempera...

ATI TEAS 7 SCIENCE EXAM BEST FOR 2023 EXAM 100% VERIFIED SOLUTION GRADED A+ Which of the following questions is the student investigating? What effect do different concentration of solute have on freezing point Which of the following body systems breaks down protein into Amino Acids? Digestive Which structure in male reproductive system secretes fluid and protects sperm? Prostate gland Which of the following describes the function of a Neuron? Transmits Sensory Information W...

Portage Learning CHEM 210 exams 1-8 and final exam Question 1 3 / 3 pts True or False: According to the Module, a compound with a molecular mass of 1,000 g/mol is considered a macromolecule. True Correct! False Question 2 3 / 3 pts True or False: Biomolecules can have only two functional groups. True Correct! False Question 3 3 / 3 pts True or False: The following functional group is an alcohol. True Correct! False Question 4 3 / 3 pts True or False: In ...

PRE-ASSESSMENT: BIOCHEMISTRY PJEO Attempt #2 Status: Passed 1. Which mRNA sequence results in a polypeptide that contains three amino acids? 5' - CUU GAU ACU UAG - 3' 5' - UAU GCC CUA CGA - 3' 5' - AUC CAG UAA AAG - 3' 5' - GUC UGA CAC CGG - 3' 2. Which RNA sequence would end in the following polypeptide? Phe-Thr-Val-Stop 5' - UUC ACA GUA UAA - 3' 5' - UUU UAU GUU UGG - 3' 5' - UUC CAU UGA GUA - 3' ...

Acytelcholine - Answer--Excitatory; increases muscle contraction and depresses parasympathetic system. Associated with learning, memory, and attention → too little leads to Alzheimer's -Basal forebrain→ contains nucleus basalis -Targeted by Nicotine and succinylcholine Adaptation - Answer-The slowing of action potential firing overtime -Occurs in K+ Hyperpolarization Channels Agonist vs. Antagonist - Answer-Agonist: Chemical binds to the same site as an endogenous substance (e.g., ne...

WGU 785 FINAL EXAM STUDY GUIDE 2023/2024 Hemophilia Pedigree - Father has hemophilia, mother does not. What is the outcome for their kids? - CORRECT ANSWER-His daughters would be carriers. This is x-link recessive. Autosomal: Dominant: - CORRECT ANSWER-Autosomal: males and females equally affected. Dominant: non-carrier parents polymerase chain reaction (PCR) - CORRECT ANSWER-The process of copying DNA in the lab. Uses Template DNA, Nucleotides (dNTPS), DNA Polymerase, and DNA pr...