Mohamed Abbas, a science teacher at Senioritis.io

Mohamed Abbas
June 20, 2023
Gynecology

Primary Amenorrhea: Causes, Symptoms, and Diagnosis

A 14 year old woman presents to clinic with some frustration over never having a menstrual period. She is short in stature and has Tanner stage 2...

Mohamed Abbas
June 20, 2023
Medicine

Unlocking the Power of Machine Learning through Training Data and Algorithms

True or False Machine learning is the study of computer algorithms that automatically improve performance through experience, and the learning process can be supervised or unsupervised T...

Mohamed Abbas
June 20, 2023
Genetics

The Importance of Non-Protein-Coding DNA in Genome Function and Regulation.

True or False Non-protein-coding regions of the genome do not contain any functionally important elements, and thus are called “junk DNA”. F False. Non-protein-coding regions of the...

Mohamed Abbas
June 20, 2023
Genetics

Overcoming Challenges in Whole-Genome Shotgun Sequencing to Assemble Large Genomes.

True or False Whole-genome shotgun sequencing cannot be used to sequence and assemble a large genome although many software tools are available for assembling shotgun reads into...

Mohamed Abbas
June 20, 2023
Medicine

Unraveling the Role of Hidden Markov Models in Precise Gene Prediction Programs

True or False Hidden Markov Models (HMMs) are a class of probabilistic models that have been widely used in gene prediction programs, including GENSCAN, FGENESH, and AUGUSTUS....

Mohamed Abbas
June 20, 2023
Medicine

Maximizing Protein Function Inference: The Significance of Quality Databases and Efficient Sequence Alignment Tools

True or False Protein functional annotation by sequence similarity requires an efficient sequence alignment tool such as BLAST and a high-quality database of known protein sequences. T...

Mohamed Abbas
June 20, 2023
Bioinformatics

Best Practices for Creating FASTA Files: Proper Defining of Sequence Records with the Greater-Than Sign (>)

In a FASTA file with multiple sequences, _____.A) each sequence record should begin with the identifier of the sequenceB) the definition line of each sequence record should...

Mohamed Abbas
June 20, 2023
Bioinformatics

Challenges of Predicting Exon/Intron Borders for Eukaryotic Genomic DNA

It is difficult for intrinsic (ab initio) gene-finding algorithms to accurately predict protein-coding genes in eukaryotic genomic DNA mostly because _____.A) exon/intron borders are hard to predictB)...