Why do plants need both chloroplasts and mitochondria quizlet?
Why do plant cells need both chloroplasts and mitochondria? Cells need both chloroplasts and mitochondria to undergo both photosynthesis AND cell respiration.
Why do plant cells have both mitochondria and chloroplasts but animal cells only have mitochondria?
In order to do photosynthesis, a plant needs sunlight, carbon dioxide (CO2) and water. Once the sugar is made through photosynthesis, it is then broken down by the mitochondria to make Page 2 energy for the cell. Because animals get sugar from the food they eat, they do not need chloroplasts: just mitochondria.
Do plant cells have both chloroplasts and mitochondria?
So Chlorophyll produces Oxygen and Mitochondria utilizes it. It is important to note that plants need both chloroplasts and mitochondria because without one organelle say the mitochondria the entire cell would be unable to carry out its life activities.
What do both mitochondria and chloroplasts have in common?
Chloroplasts (members of the plastid family) and mitochondria are central to the energy cycles of ecosystems and the biosphere. They both contain DNA, organized into nucleoids, coding for critical genes for photosynthetic and respiratory energy production.
What is so special about chloroplasts and mitochondria?
Mitochondria are the "powerhouses" of the cell, breaking down fuel molecules and capturing energy in cellular respiration. Chloroplasts are found in plants and algae. They're responsible for capturing light energy to make sugars in photosynthesis.
How does the mitochondria and chloroplast work together?
In plant cells, chloroplasts convert light energy into chemical energy, and mitochondria consume the chemical energy to produce ATP. The optimal carbon fixation and plant growth require these two energy-transforming organelles to perform strictly coordinated actions.
Why it is important that plant and animal cells both have mitochondria?
Furthermore, it is no surprise that mitochondria are present in both plants and animals, implying major commonalities in regulation, energy production, substrates employed, etc. This common presence of mitochondria, with similar functions and structure, underscores how close our life forms are.
How do chloroplasts and mitochondria work together?
In plant cells, chloroplasts convert light energy into chemical energy, and mitochondria consume the chemical energy to produce ATP. The optimal carbon fixation and plant growth require these two energy-transforming organelles to perform strictly coordinated actions.
Why do plant cells need chloroplasts?
Chloroplasts are plant cell organelles that convert light energy into relatively stable chemical energy via the photosynthetic process. By doing so, they sustain life on Earth. Chloroplasts also provide diverse metabolic activities for plant cells, including the synthesis of fatty acids, membrane lipids, …
What do chloroplasts and mitochondria have in common quizlet?
Both organelles are involved in energy transformation, mitochondria in cellular respiration and chloroplasts in photosynthesis. They both have multiple membranes that separate their interiors into compartments.
Why do mitochondria and chloroplasts have features in common?
The function of chloroplasts and mitochondria is to generate energy for the cells in which they live. The structure of both organelle types includes an inner and an outer membrane. The differences in structure for these organelles are found in their machinery for energy conversion.
Why does the chloroplast need the mitochondria?
Plant cells need both chloroplasts and mitochondria because they perform both photosynthesis and cell respiration.
Why is mitochondria important to a plant cell?
Mitochondria carry out a variety of important processes in plants. Their major role is the synthesis of ATP through the coupling of a membrane potential to the transfer of electrons from NADH to O2 via the electron transport chain.
How are the functions of chloroplasts and mitochondria linked?
Chloroplasts, the organelles responsible for photosynthesis, are in many respects similar to mitochondria. Both chloroplasts and mitochondria function to generate metabolic energy, evolved by endosymbiosis, contain their own genetic systems, and replicate by division.
What feature is shared by both chloroplasts and mitochondria?
-Both organelles are involved in energy transformation, mitochondria in cellular respiration and chloroplasts in photosynthesis. -They both have multiple membranes that separate their interiors into compartments.
What do both mitochondria and chloroplast have in common?
Chloroplasts (members of the plastid family) and mitochondria are central to the energy cycles of ecosystems and the biosphere. They both contain DNA, organized into nucleoids, coding for critical genes for photosynthetic and respiratory energy production.
Which feature is shared by both chloroplasts and mitochondria?
-Both organelles are involved in energy transformation, mitochondria in cellular respiration and chloroplasts in photosynthesis. -They both have multiple membranes that separate their interiors into compartments.
Which of the following statements is true about both mitochondria and chloroplasts?
Which of the following is true concerning both mitochondria and chloroplasts? Both mitochondria and chloroplasts are responsible for predominantly oxidative metabolic processes.
Why should plants require both chloroplasts and mitochondria can they live without either one?
Plant cells need both chloroplasts and mitochondria because they perform both photosynthesis and cell respiration. Chloroplast converts light (solar) energy into chemical energy during photosynthesis, while mitochondria, the powerhouse of the cell produces ATP- the energy currency of the cell during respiration.