1. Cellular respiration does not consume carbon dioxide (CO2).
Cellular respiration is a process by which plants produce energy. It consists of anaerobic (without O2) and aerobic phase(with the presence of O2). During the cellular respiration chemical energy derived from the nutrients (like glucose) is transformed into energy molecule adenosine triphosphate (ATP).
2. Unlike photosynthesis, cellular respiration occurs in all eukaryotic organisms (photosynthesis only in plants and some microorganisms). The processes of cellular respiration occur in cytosol (glycolysis) and in the mitochondrion of a cell (Krebs cycle and electron transport chain).
It comprises a group of naturally occurring molecules that include fats<span>, waxes, sterols, </span>fat<span>-soluble vitamins (such as vitamins A, D, E, and K), monoglycerides, diglycerides, triglycerides, phospholipids, and others. ... The word </span>lipid<span> stems etymologically from the Greek lipos (</span>fat<span>).</span>
Answer:
they have a nucleoid.
Explanation:
Unlike eukaryotes, they do not have a separated nucleus or organelles bound inside a membrane, so they have to keep their DNA and other genetic materials within a nucleoid.
<span>the opening becomes smaller, and less blood flows through
When the artery contracts, it gets tighter and smaller. Since there is less space, less blood flows through.</span>
