Determine the number of genotypes

Topic 4 of Biology in the program Secrets to review for high school graduation exam with high scores in 2023 is broadcast on the following platforms: website thanhnien.vn, Facebook fanpage and YouTube channel of Thanh Nien Newspaper.

[embed]https://www.youtube.com/watch?v=-SGGTlsTT3Y[/embed]

In this topic, Master Vo Thanh Binh, teacher at Le Hong Phong High School for the Gifted (District 5, Ho Chi Minh City), focuses on the knowledge topic "Determining the maximum number of genotypes of a diploid organism (2n)".

Mr. Binh introduces formulas for calculating the maximum number of genotypes in a population with genes on autosomes and sex chromosomes. In addition, he guides the formula for calculating the maximum number of crosses. This section has many formulas, so students need to try to understand how to create the formulas to apply, avoid rote learning which will be difficult to apply when taking the test.

In addition, teachers guide to solve related questions in the 2020 and 2022 high school graduation exams.

Bí quyết ôn thi tốt nghiệp THPT đạt điểm cao: Xác định số loại kiểu gen - Ảnh 2. — Biology teacher guides high school graduation exam review

Previously, in topic number 3 broadcast on May 16, the teacher focused on the knowledge topic "Formula for calculating the number of genotypes of triploids and triploids".

From now until June 11, at fixed times (4:30 p.m., 6:30 p.m., and 8:30 p.m.) from Monday to Saturday every week, Thanh Nien Newspaper will broadcast 88 high school graduation exam review topics.

The knowledge review topics are conducted by experienced teachers from Le Hong Phong High School for the Gifted (District 5), Tran Dai Nghia High School for the Gifted (District 1), Bui Thi Xuan High School (District 1), Le Quy Don High School (District 3), Nguyen Hien High School (District 11)... Through each online review topic, teachers will help students save time, take advantage of technology to be interested in learning, and accumulate knowledge for the upcoming important exam.

Students can access Thanh Nien Newspaper's platforms to watch the program live at the right time slot of the broadcast schedule or review all the topics that have been broadcast.

Bí quyết ôn thi tốt nghiệp THPT đạt điểm cao: Xác định số loại kiểu gen - Ảnh 1.

The program is accompanied and sponsored by units such as: Thien Long Group, Saigon International University (SIU), and the Asian International School system.

The program "Secrets to Reviewing for High School Graduation Exams with High Scores in 2023" will broadcast 88 clips in turn in the form of review topics according to the orientation of the high school graduation exam.

In 88 review topics, each subject teacher will give questions in the format of the high school graduation exam. This helps students review their knowledge, at the same time familiarize themselves with how to do the test, and practice the skills of finding multiple choice answers quickly and accurately.

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