'Acid environment' presentation slideshows

The Reproductive System

The Reproductive System. The reproductive system consists of: 1- The primary sex organs, or gonads are the testes in males and the ovaries in females. The gonads produce sex cells, or gametes and secrete a variety of steroid hormones commonly called sex hormones .

1.56k views • 121 slides

Carbenes, :CH 2

Carbenes, :CH 2. Preparation of simple carbenes. 1. carbene. 2. Mechanism of the a elimination. Reactions of Carbenes, :CH 2 (not for synthesis). Addition to double bond. . liquid. Insertion into C-H bond. Formation of ylide (later).

3.04k views • 93 slides

Chapter 25

Chapter 25. Keeping Food Safe. Terms to Remember:. Adulterated Botulism Cross-contamination Food infection Food intoxication Foodborne illness Parasites Pathogenic Pesticides Residue Spores.

834 views • 60 slides

LINER PHC

882 views • 58 slides

This lesson will increase your knowledge of concepts covered in the following TEKS for biology:

741 views • 53 slides

Protein Turnover and Amino Acid Catabolism

Protein Turnover and Amino Acid Catabolism. Protein Degradation. Dietary Protein Digestion Cellular Protein Turnover. Dietary Protein Turnover. Proteins digested to amino acids and small peptides in the stomach Acid environment denatures proteins making them more accessible to proteases.

2.15k views • 29 slides

The Human Digestive System

The Human Digestive System. The Human Digestive System. The human digestive tract is similar to that of the earthworm, in terms of both the anatomy and physiology. The digestive tract is actually a tube, with a number of specialized organs along its path. Digestive System continued.

703 views • 24 slides

Male Reproductive System

Male Reproductive System . Components : testis : product sperm epididymis : sperm maturation genital ducts : sperm transport accessory reproductive glands : seminal vesicles, prostate, bulbourethral glands penis :. Testis. Sperm production : spermatogenesis

625 views • 20 slides

ZOONOTIC DISEASES

ZOONOTIC DISEASES. Tartu 10.3.-11.3.2004. DEFINITION. diseases from animals to humans or visa versa directly from animals by inhalation, contact or bites indirectly by contaminated soil or other material by vectors (insects). IMPORTANCE.

882 views • 18 slides