أكاديميا - كولنز معاجم الجيب العلمية - البيولوجيا انكليزي - فرنسي - عربي الحرف ١_ c

Academia - Collins Scientific Pocket Dictionaries - Biology
English - French - Arabic letter 1_ C

caecum
caecum m

The cecum is the part of the mammalian gut at the entrance
The large intestine is of great importance in herbivores for cellulose digestion. In humans, it is much smaller in size and its function is not clear.

Digestive system of herbivores

one Eyed
Excess
Colon
Rectum
Liver
Gallbladder
Stomach
Pancreas
the twelve
The final gut

cambium
cambium m

heart . Plant meristem within the vascular bundle forms new xylem and phloem cells during secondary growth.

canines
canines fpl

Teeth tearing teeth close to the front of the teeth, used to kill prey or cut food into pieces. They are often small or absent in herbivores, present in omnivores, and prominent in carnivores.
see dentition and dental formula

capillaries
capillaries mpl

Poetics. Blood vessels are made up of arterioles and form a network in the tissues of vertebrates. Blood eventually leaks into the venules and then into the veins.

The thickness of the capillary walls does not exceed one cell, which allows the diffusion of substances and their transfer between the blood and tissues through a fluid called tissue fluid (lymph).

Capillaries and tissues
cells
Carbon Dioxide
oxygen
lattice

Capillary bowl clip
Cell thickness
Red blood cell

carbohydrates
hydrates of carbon

Carbohydrates are organic compounds containing the elements carbon (C), hydrogen (H), and oxygen (0). Their general formula is CH2O. Carbohydrates can be single sugar units or chains of sugar units linked together.

The importance of carbohydrates:
(a) Simple carbohydrates, especially glucose, are the main energy source within cells.

(b) Long-chain carbohydrates form some structural components of the cell, such as cellulose in plant cell walls, and they also serve as nutritional reserves, such as glycogen in animals and starch in plants.
The three main carbohydrates are: monosaccharides and disaccharides. Polysaccharides and disaccharides.

carbon cycle
Cycle m du carbone

Carbon cycle. The rotation of the element carbon and its compounds in nature, which is a rotation that results mainly from metabolic processes in living organisms. The diagram below shows the carbon cycle.

Fossil fuels coal/oil/gas
Ask for forgiveness
Green plants
burning
Breathing
Photosynthesis
eaten
death
Carbon dioxide in the air
Breathing
animals
death
Breathing
Soil analyzers

cardiac
cardiaque. cardial

my heart. A term that describes the activities of the body and its parts
Related to the heart and its functions.

carnassials
carnassières fpl

Carnivorous teeth. Cutting teeth used to cut meat into pieces. These teeth distinguish carnivores and replace the molars and molars found in herbivores and omnivores.
See dental formula and dentition.

carnivore
carnivore m

Carnivorous. A carnivore is an animal that feeds on meat. Carnivores include dogs, cats, etc. These animals have teeth adapted for killing prey, cutting raw meat, and breaking bones. The distinctive teething features of carnivores include large, sharp canines and carnassial incisor teeth.
The lower jaw can usually only move up and down, forming an effective pincer for prey. A carnivore usually replaces two sets of teeth during its life. An example is the dog whose teething the drawing below shows.

Windows
Boycott
tusk
Carnivores

.teeth: Look