Photosynthesis and respiration are the two essential processes that allow life to sustain on earth. In a way, they are a cycle ” plants help humans breathe by providing us with oxygen, and humans help plants “breathe” by providing them with carbon dioxide.
Why can’t a triangle have two obtuse angles?
Animals need oxygen because Oxygen burns the food within their bodies and releases energy for various activities.
Plants thrive when they listen to music that sits between 115Hz and 250Hz, as the vibrations emitted by such music emulate similar sounds in nature. Plants don’t like being exposed to music more than one to three hours per day. Jazz and classical music seems to be the music of choice for ultimate plant stimulation.
Can a triangle have two obtuse angles give reason 2?
The letter F. An envelope. It indicates the ability to send an email. It’s something that plant lovers have long suspected, but now Australian scientists have found evidence that plants really can feel when we’re touching them.
Researchers find an ultrasonic ‘scream’ is emitted when stems are cut or if species are not watered enough. A team of scientists at Tel Aviv University have discovered that some plants emit a high frequency distress sound when they undergo environmental stress.
Can a triangle be obtuse and scalene?
Within the plant cell, the water is oxidized, meaning it loses electrons, while the carbon dioxide is reduced, meaning it gains electrons. This transforms the water into oxygen and the carbon dioxide into glucose. The plant then releases the oxygen back into the air, and stores energy within the glucose molecules.
Can a triangle have 2 acute angles?
In photosynthesis, solar energy is harvested as chemical energy in a process that converts water and carbon dioxide to glucose. Oxygen is released as a byproduct. In cellular respiration, oxygen is used to break down glucose, releasing chemical energy and heat in the process.
Is a triangle an obtuse angle?
In the natural environment, plants produce their own food to survive. As with photosynthesis, plants get oxygen from the air through the stomata. Respiration takes place in the mitochondria of the cell in the presence of oxygen, which is called “aerobic respiration”.
What is in obtuse angle?
You probably know that plants generate oxygen during photosynthesis. Since it’s common knowledge that plants take in carbon dioxide and release oxygen into the atmosphere during this process, it may be a surprise that plants also need oxygen to survive.
What shapes have obtuse angles?
It is required for breaking down sugars through a process called respiration (cellular respiration). Plants need oxygen for respiration which occurs in the cells mitochondria. Here, oxygen is used to break down complex sugars produced during photosynthesis, and energy, carbon dioxide, and water is produced.
Can an isosceles triangle have two obtuse angles?
INTRODUCTION. All photosynthetic eukaryotic cells contain chloroplasts that use the radiant energy of sunlight to convert carbon dioxide and water into carbohydrates. As a byproduct of photosynthesis, oxygen gas is also released into the atmosphere through tiny openings in the leaves called stomata.
Can a triangle have one obtuse and right angle?
Common uses of oxygen include production of steel, plastics and textiles, brazing, welding and cutting of steels and other metals, rocket propellant, oxygen therapy, and life support systems in aircraft, submarines, spaceflight and diving.
Can an obtuse triangle have 2 congruent sides?
Once they have water and carbon dioxide, they can use energy from sunlight to make their food. The leftovers from making the plant food is another gas called oxygen. This oxygen is released from the leaves into the air.
How many obtuse angles are in a obtuse triangle?
Oxygen can be produced from a number of materials, using several different methods. The most common natural method is photo-synthesis, in which plants use sunlight convert carbon dioxide in the air into oxygen. This offsets the respiration process, in which animals convert oxygen in the air back into carbon dioxide.
Is obtuse scalene possible?
False. During the process of Photosynthesis plants synthesise their food and produce oxygen. However, when plants are unable to access sunlight they may absorb the oxygen and leave out the CO2.
Can a triangle have all acute angles?
At night, when photosynthesis can’t take place, plants continue to consume oxygen but they don’t release any back into the room.
Can a triangle be formed given two acute angles and an obtuse angle?
In fact flowers add far more oxygen to a hospital room than they use. In daytime, plants emit 10 times more oxygen than they use up at night, so a hospital room with flowers in it will actually end up more oxygenated than one without.
How do you identify an obtuse angle?
All plants need oxygen for their survival because without oxygen plants cannot perform cellular respiration. During photosynthesis, oxygen is released as a byproduct and also plants intake oxygen from the atmosphere through stomata and lenticels.
How do you find an obtuse angle?
Explanation: Air is vital to a plant’s growth and survival. Plants take in carbon dioxide from the air and convert it into glucose through the process of photosynthesis, which is powered by sunlight. Without air, plants would not be able to create glucose and would die.
How many obtuse angles does a right triangle have?
The oxygen released during photosynthesis comes from the splitting of water during the light-dependent reaction.
Can two obtuse angles be supplementary?
Oxygen is the 8th element on the periodic table. It is located in period 2 and group 16. To find it, look toward the upper righthand top side of the table. Oxygen has the element symbol O.
Can two obtuse angles be adjacent angles?
Most living things need oxygen to survive. Oxygen helps organisms grow, reproduce, and turn food into energy. Humans get the oxygen they need by breathing through their nose and mouth into their lungs. Oxygen gives our cells the ability to break down food in order to get the energy we need to survive.
Can an obtuse angle be 180 degrees?
Oxygen is found naturally as a molecule. Two oxygen atoms strongly bind together with a covalent double bond to form dioxygen or O2. Oxygen is normally found as a molecule. It is called dioxygen.
Is a right obtuse triangle possible?
So how much oxygen does a plant produce? The average indoor plant will produce 900 ml of oxygen/day or 27 litres of oxygen a month, if we say the average growing plant has 15 leaves and each leaf gives an average of 5ml oxygen/hour for 12 hours a day.
Which shapes have at least 2 obtuse angles?
During the light reactions, an electron is stripped from a water molecule freeing the oxygen and hydrogen atoms. The free oxygen atom combines with another free oxygen atom to produce oxygen gas which is then released.
Which shape has least obtuse angle?
how does oxygen production relate to the rate of photosynthesis? Greater flow of oxygen corresponds to a higher rate of photosynthesis. Why would it be hard to find the ideal light intensity if the temperature were very hot or cold.
Can there be a scalene right triangle?
Plants use photosynthesis to capture carbon dioxide and then release half of it into the atmosphere through respiration. Plants also release oxygen into the atmosphere through photosynthesis.
Can an isosceles triangle be an obtuse angle?
To eat, trees go through a process called photosynthesis. To do this, their leaves pull in carbon dioxide and water through tiny pores, called stomata, and use energy absorbed from the sun to turn the CO2 and H2O into sugars. During that process, the tree releases 02, which is oxygen, from the leaves’ stomata.
What is an oblique triangle?
Crops are plants itself. So they take up Carbon dioxide and give up Oxygen.
Are 2 obtuse angles always congruent?
Trees release oxygen when they use energy from sunlight to make glucose from carbon dioxide and water. Like all plants, trees also use oxygen when they split glucose back down to release energy to power their metabolisms.
What kind of triangle has one obtuse angle and two acute angles?
Peepal Tree ” Peepal tree gives oxygen 24 hours. Other than Hinduism, even as per some Buddhism norms, this tree is sacred.
What triangle always has two congruent angles?
All of earth’s oxygen does not come from trees. Rather, the atmospheric oxygen that we depend on as humans comes predominantly from the ocean. According to National Geographic, about 70% of the oxygen in the atmosphere comes from marine plants and plant-like organisms.
How many angles can be for obtuse?
All plants give out oxygen during day and carbon dioxide during night”.