Answer:
4.Cell wall protects the cell whiles organelles are found in the cell itself which is having the cell wall
Cellulose is found in the cell walls of plant cells. It is permable so any substance disolveabls in water can pass through so it dose not act as a barrier. It gives the cell its strength and support. As water moves in to the cell by osmosis it stops the cell from bursting.
Smart home technology is the general term given to basic home amenities that have been fitted with communication technology, enabling some degree of either automation or remote control. It includes things like Home security systems. Environmental controls, like air conditioning, heating, and lighting.
Explanation:
Environmental controls, like air conditioning, heating, and lighting.A spectrometer is a device for measuring wavelengths of light over a wide range of the electromagnetic spectrum. It is widely used for spectroscopic analysis of sample materials. The incident light from the light source can be transmitted, absorbed or reflected through the sample The solution for space exploration is through using mass spectrometers which are used to identify miniature particles present in space. Mass spectrometers are also used in radioactive and carbon dating. When used with gas chronographs, mass spectrometers detect traces of toxic particles and contaminants in air.
The bone-forming cells that produce collagen and proteoglycans and release matrix vesicles are called <u>Osteoblasts</u>
<h3>What is skeletal system?</h3>
They are part of the skeletal system. The skeletal system is made up of bones, ligaments, cartilages and tendons. There are 206 bones in the human body.
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APGAR is an assessment of how a baby is doing right after the mother gives birth. It identifies if the newborn is ready to meet the world without any further medical assistance. It is compose of 5 aspects namely Appearance,pulse,grimace,activity and respiration and being rate each from 0-2 and the sum of all these would indicate if the baby is healthy or not. In this situation, the baby scores 1 for appearance, pulse and respiration. He or she might score 7-5 which means an unhealthy baby and requires immediate attention like further suctioning and oxygen.
