Answer : gregor mendel
I think
B is the correct answer. Good luck :)
Predation; Predation refers to the interaction between two organisms, a predator and a prey, where there is a flow of energy from one to another. The predator kills and consumes the prey. Predation provides energy to prolong the life of the predator and promote the reproduction of the predator, to the detriment of the prey (the organisms that is being consumed.
Answer:
A. donation of excited electrons by chlorophyll a to a primary electron acceptor
Explanation:
Photosystems are structures located at the thylakoid membrane that act to harvest energy light in order to convert it into chemical energy. Each photosystem is composed of a light-harvesting complex and a core complex, which in turn is composed of a reaction center. The photosynthetic reaction centers are multi-protein complexes that use light energy to catalyze the electron transfer across the chloroplast thylakoid membrane against a thermodynamic gradient. Moreover, antenna pigments are pigments that capture the energy from photons in order to transfer energy to other pigments in the photosystem (e.g., chlorophyll B and carotenes are antenna pigments, whereas chlorophyll A is the core pigment). Light energy absorbed by antenna pigments in the photosystems is transferred to the reaction center chlorophyll A molecules, thereby exiting electrons in the reaction center. A reaction center consists of two chlorophyll A molecules, which donate electrons to the primary electron acceptor.
Answer:(are all ares of earth qually heated by the sun?) no
Explanation:
No, some places never get hot like it does in say brazil. It will be hoter then Alaska.
