dr. jim romano

Can you solve this DAT and OAT math problem? Study the expression carefully and choose your answer before checking the second image for the solution. Find more free DAT and OAT preparation resources from Dr. Jim Romano here: Start Your DAT and OAT Preparation for Free | Official Resources...

Can you solve this DAT and OAT math problem? Study the expression carefully and choose your answer before checking the second image for the solution. Find more free DAT and OAT preparation resources from Dr. Jim Romano here: Start Your DAT and OAT Preparation for Free | Official Resources...

Do you know what determines whether an amino acid is classified as D or L? Study the question, select your answer, and then review Dr. Romano’s solution and explanation. More free DAT and OAT study resources from Dr. Jim Romano: Start Your DAT and OAT Preparation for Free | Official...

Do you know what determines whether an amino acid is classified as D or L? Study the question, select your answer, and then review Dr. Romano’s solution and explanation. More free DAT and OAT study resources from Dr. Jim Romano: Start Your DAT and OAT Preparation for Free | Official...

Test your knowledge of the parathyroid glands with this biology practice problem from Dr. Jim Romano. Check the second image for the correct answer and explanation. More free DAT and OAT study resources from Dr. Romano: Start Your DAT and OAT Preparation for Free | Official Resources from Dr...

Test your knowledge of the parathyroid glands with this biology practice problem from Dr. Jim Romano. Check the second image for the correct answer and explanation. More free DAT and OAT study resources from Dr. Romano: Start Your DAT and OAT Preparation for Free | Official Resources from Dr...

During which phase does an enveloped virus obtain its protective lipid bilayer from the host cell? Choose your answer before reviewing Dr. Romano’s solution on the second slide. More free DAT and OAT preparation resources from Dr. Jim Romano: Start Your DAT and OAT Preparation for Free |...

During which phase does an enveloped virus obtain its protective lipid bilayer from the host cell? Choose your answer before reviewing Dr. Romano’s solution on the second slide. More free DAT and OAT preparation resources from Dr. Jim Romano: Start Your DAT and OAT Preparation for Free |...

Can you identify which component HIV brings into a host cell? Try this biology question from Dr. Jim Romano, then view the second image for the answer and explanation. Free DAT and OAT study resources from Dr. Jim Romano: Start Your DAT and OAT Preparation for Free | Official Resources from...

Can you identify which component HIV brings into a host cell? Try this biology question from Dr. Jim Romano, then view the second image for the answer and explanation. Free DAT and OAT study resources from Dr. Jim Romano: Start Your DAT and OAT Preparation for Free | Official Resources from...

Can you solve today’s coin-value problem from Prof. Denis Barengolts? Use the smallest prime number to determine how many dimes April has, then calculate the total value of all 14 coins. Study the first image, choose your answer, and then view the second image for the complete solution. Free...

Can you solve today’s coin-value problem from Prof. Denis Barengolts? Use the smallest prime number to determine how many dimes April has, then calculate the total value of all 14 coins. Study the first image, choose your answer, and then view the second image for the complete solution. Free...

Buffers are an important General Chemistry topic for both the DAT and OAT. In this video, Dr. Jim Romano reviews the fundamental concepts of buffers, acids, and bases, including the relationship between a weak acid and its conjugate base. Watch the video here: For more free DAT and OAT...

Buffers are an important General Chemistry topic for both the DAT and OAT. In this video, Dr. Jim Romano reviews the fundamental concepts of buffers, acids, and bases, including the relationship between a weak acid and its conjugate base. Watch the video here: For more free DAT and OAT...

Congratulations to Avi Agh, the winner of our 2026 Labor Day Giveaway! Avi selected the 2026 DAT Destroyer, our complete DAT science preparation book covering Biology, General Chemistry, and Organic Chemistry. Thank you to everyone who participated. Dr. Romano and I truly appreciate your...

Congratulations to Avi Agh, the winner of our 2026 Labor Day Giveaway! Avi selected the 2026 DAT Destroyer, our complete DAT science preparation book covering Biology, General Chemistry, and Organic Chemistry. Thank you to everyone who participated. Dr. Romano and I truly appreciate your...

Test your Organic Chemistry skills with today’s question from Dr. Jim Romano. Study the first image, choose your answer, and then view the second image for Dr. Romano’s complete solution. Free official DAT and OAT study resources from Dr. Jim Romano: Start Your DAT and OAT Preparation for...

Test your Organic Chemistry skills with today’s question from Dr. Jim Romano. Study the first image, choose your answer, and then view the second image for Dr. Romano’s complete solution. Free official DAT and OAT study resources from Dr. Jim Romano: Start Your DAT and OAT Preparation for...

Dr. Jim Romano explains important genetics concepts for the DAT and OAT Biology sections, including inheritance patterns and probability. Watch the video and follow along as Dr. Romano works through the genetics step by step: Free DAT and OAT preparation resources from Dr. Jim Romano: Start...

Dr. Jim Romano explains important genetics concepts for the DAT and OAT Biology sections, including inheritance patterns and probability. Watch the video and follow along as Dr. Romano works through the genetics step by step: Free DAT and OAT preparation resources from Dr. Jim Romano: Start...

Which molecules can easily pass through the cell membrane without a transporter? Consider polarity, molecular size, and lipid solubility before choosing your answer. Dr. Romano’s complete explanation is included on the second slide. Free DAT and OAT study resources: Start Your DAT and OAT...

Which molecules can easily pass through the cell membrane without a transporter? Consider polarity, molecular size, and lipid solubility before choosing your answer. Dr. Romano’s complete explanation is included on the second slide. Free DAT and OAT study resources: Start Your DAT and OAT...

DAT and OAT Biology practice from Dr. Jim Romano. A morula is an early-stage embryo consisting of a solid ball of 16 to 32 cells called blastomeres. How long does its journey through the fallopian tube usually take? Choose your answer before checking the second image for Dr. Romano’s...

DAT and OAT Biology practice from Dr. Jim Romano. A morula is an early-stage embryo consisting of a solid ball of 16 to 32 cells called blastomeres. How long does its journey through the fallopian tube usually take? Choose your answer before checking the second image for Dr. Romano’s...

🎉 LABOR DAY GIVEAWAY! We’re giving away one 2026 Destroyer book of your choice with free shipping to the U.S. or Canada! HOW TO ENTER: Visit our official Instagram giveaway post: Follow @orgomandatdestroyer Like the Instagram giveaway post Comment DAT or OAT and your planned test month on...

🎉 LABOR DAY GIVEAWAY! We’re giving away one 2026 Destroyer book of your choice with free shipping to the U.S. or Canada! HOW TO ENTER: Visit our official Instagram giveaway post: Follow @orgomandatdestroyer Like the Instagram giveaway post Comment DAT or OAT and your planned test month on...

Here is a DAT and OAT Math practice problem from the Math Destroyer. Can you determine what fraction of the peptide’s amino acids are basic? Choose your answer before checking Dr. Romano’s solution on the second slide. Free DAT and OAT preparation resources from Dr. Jim Romano: Start Your...

Here is a DAT and OAT Math practice problem from the Math Destroyer. Can you determine what fraction of the peptide’s amino acids are basic? Choose your answer before checking Dr. Romano’s solution on the second slide. Free DAT and OAT preparation resources from Dr. Jim Romano: Start Your...

Congratulations to one of our Summer DAT students on an outstanding DAT performance! Academic Average: 530 Survey of the Natural Sciences: 540 General Chemistry: 600 Organic Chemistry: 560 Quantitative Reasoning: 530 Reading Comprehension: 500 Perceptual Ability: 460 Biology: 450 The DAT was...

Congratulations to one of our Summer DAT students on an outstanding DAT performance! Academic Average: 530 Survey of the Natural Sciences: 540 General Chemistry: 600 Organic Chemistry: 560 Quantitative Reasoning: 530 Reading Comprehension: 500 Perceptual Ability: 460 Biology: 450 The DAT was...

DAT and OAT Math practice from DAT Destroyer. Can you determine how many pounds of blueberries are needed for the 56-pound mixture? Choose your answer before checking the second slide for the complete solution. Free DAT and OAT study resources: Official DAT Destroyer Resources | DAT Prep...

DAT and OAT Math practice from DAT Destroyer. Can you determine how many pounds of blueberries are needed for the 56-pound mixture? Choose your answer before checking the second slide for the complete solution. Free DAT and OAT study resources: Official DAT Destroyer Resources | DAT Prep...

Here is a Biology question for students preparing for the DAT and OAT. The greatest number of sexes will be demonstrated in which of the organisms shown? Choose your answer before checking the second slide for Dr. Romano's explanation. Free DAT and OAT study resources from Dr. Jim Romano...

Here is a Biology question for students preparing for the DAT and OAT. The greatest number of sexes will be demonstrated in which of the organisms shown? Choose your answer before checking the second slide for Dr. Romano's explanation. Free DAT and OAT study resources from Dr. Jim Romano...

Registration is now open for our Spring 2027 In-Person DAT and OAT Prep Class in Staten Island, NY. Dr. Jim Romano teaches 100% of every in-person class and has more than 35 years of experience preparing students for the DAT and OAT. Start Date: Sunday, January 17, 2027 End Date: Tuesday...

Registration is now open for our Spring 2027 In-Person DAT and OAT Prep Class in Staten Island, NY. Dr. Jim Romano teaches 100% of every in-person class and has more than 35 years of experience preparing students for the DAT and OAT. Start Date: Sunday, January 17, 2027 End Date: Tuesday...

Can you solve this pizza and calzone math word problem? Choose your answer before checking the solution on the second slide. The solution shows how to set up the equation step by step. Free DAT and OAT preparation resources from Dr. Jim Romano: Start Your DAT and OAT Preparation for Free |...

Can you solve this pizza and calzone math word problem? Choose your answer before checking the solution on the second slide. The solution shows how to set up the equation step by step. Free DAT and OAT preparation resources from Dr. Jim Romano: Start Your DAT and OAT Preparation for Free |...

Functional groups are essential for DAT and OAT organic chemistry. Recognizing them quickly can help you identify compounds, predict reactions, and solve organic chemistry questions more efficiently. In this video, Dr. Jim Romano reviews important organic chemistry functional groups for the...

Functional groups are essential for DAT and OAT organic chemistry. Recognizing them quickly can help you identify compounds, predict reactions, and solve organic chemistry questions more efficiently. In this video, Dr. Jim Romano reviews important organic chemistry functional groups for the...