Answer:
When the level of release of carbon dioxide during respiration and use of carbon dioxide during photosynthesis this results in a compensation point. At compensation point the net available carbon dioxide to phototrophs becomes zero. As, carbon dioxide is the chief ingredient for photosynthetic products like glucose and oxygen. These products are used up during the process of respiration. When the rates of two processes photosynthesis and respiration becomes equal. Phototrophic organisms will not be able to compensate for lack of carbon dioxide levels. Phototrophs will not be able to produce their food in the form of glucose and hence will not be able to respire too. This will result in lack of overall available food from phototrophs and lack of available oxygen for respiration. This will result in decline of organisms on earth.
Answer:
A single ruler
Explanation:
autocracies contain people with absolute power who doesn't need anyone else's approval to make laws.
an absolute monarchy contains a king or queen
so overall both contain 1 ruler :)
Ans.
Fungi are eukaryotic (both unicellular and multicellular), heterotropic organisms that depend on plants, animals, or organic dead matter for food. Fungi reproduce either sexually or asexually.
-Mating types show molecular mechanisms to regulate compatibility in sexual reproduction in fungi. The organisms of class basidiomycota, such as club fungi, have bipolar mating system, means they have both positive and negative mating strand. The option 1). correctly matches with D). club fungi.
-The fruiting bodies of fungi are defined as the specialized structures that produce spores. In sac fungi, fruiting bodies are formed sexual reproduction that fills thousands of asci or spores in it. The option 2). correctly matches with C). sac fungi.
-The chytrids show one of the early lineages of fungi. They possess a cell wall of chitin, a flagellum, absorptive structures for nutrition. The option 3). correctly matches with A). chytrids.
- The common molds include various microscopic fungal species, which grow in the form of hyphae (multicellular filamentous structures). They are found nearly everywhere and show all forms of nutrition. They feed from dead organic matter, plants, and animals (as using them hosts). The option 4). correctly matches with B). common molds.
Motor neurons are involved in the skeletal muscle contractions in vertebrates, as the process is a synaptic one. These occur due to a conscious effort by the brain, from which these signals originate. In some reflexes, the signal originates from the spinal cord.
Answer:
The correct answer is C the polar head groups of phospholipid,glycolipid and cholesterol face towards the interior of the bilayer.
Explanation:
Plasma membrane contains various lipid molecules such as phospholipid,glycolipid,sphingolipid and cholesterol.The polar head groups of the phospholipid,glycolipid and cholesterol faces the hydrophilic region which is present outside the lipid bilayer and the nonpolar groups faces the hydrophobic region that is present interior of lipid bilayer.
