The phosphate group and the deoxyribose sugar.
More info: the three parts of a nucleotide are the PHOSPHATE GROUP, DEOXYRIBOSE SUGAR, and the NITROGENOUS BASE.
Answer: Option B.
harvest photons and transfer light energy to the reaction-center chlorophyll
Explanation:
In the thylakoid membranes,the main role of the antenna pigment molecules is harvest photons and transfer light energy to the reaction-center chlorophyll because the photon of light move until it get to a molecule in the chlorophyll. When it reaches the molecule, it causes an excitation of electrons in the chlorophyll. The energy then present allow it to break free from the chlorophyll atom, which indicate chlorophyll donating an electron and the energy that is absorbed is then converted to heat.
Answer:
it's answer is
taiga and temperate forest.
Hope it will help :)
Are there any choices in the question asked? if ever none. this are the possible answers.
- Ask when is her LMP (last menstrual period).
- Ask if she has or had a boyfriend and is practicing sex; (if yes), ask if they are using contraceptives.,then request for a Pregnancy test. (if no), ask she is in stress lately (stress contribute to delays in menstrual cycle).
- if the pregnancy test came back negative and no stress or problems involve, refer the patient to an OB - gynecologist to see if she has other problems with her reproductive system.
