If the object does not come out of the airway after 5 blows: 1  Turn the infant face-up. 2  Place 2 fingers on the middle of his breastbone just below the nipples.  Give up to 5 quick thrusts down, compressing the chest 1/3 to 1/2 the depth of the chest.
Chloroplasts One of the most widely recognized and important characteristics of plants is their ability to conduct photosynthesis, in effect, to make their own food by converting light energy into chemical energy.This process occurs in almost all plant species and is carried out in specialized organelles known as chloroplasts.n the average, the chloroplast density on the surface of a leaf is about one-half million per square millimeter. Chloroplasts are one of several different types of plastids, plant cell organelles that are involved in energy storage and the synthesis of metabolic materials.
The primary root tissue is responsible for storing food, which is one of the products of photosynthesis. This layer is sometimes called the cortex. This layer is found after the epidermis and often makes up the bulk of the root. This is especially the case in some plants, such as carrots or radishes.uch like in the plant stem, the vascular cylinder in the root contains xylem and phloem. Xylem moves water and dissolved minerals within a plant, while phloem moves food throughout a plant. The xylem generally moves water up from the roots, while the phloem moves food from the leaves to the roots.