Answer:
Homologous pairs of cells are present in meiosis I and separate into chromosomes before meiosis II. In meiosis II, these chromosomes are further separated into sister chromatids. Meiosis I includes crossing over or recombination of genetic material between chromosome pairs, while meiosis II does not.
Explanation:
Brainliest please?
The shape of the phosphorus trichloride is a trigonal pyramid.
<span>Phosphorus trichloride consists of phosphorus and chlorine and its chemical formula is PCl3. This molecule is involved in redox reactions and can act both as electrophile and nucleophile. PCl is a precursor to other phosphorus chlorides: PCl5, POCl3 and PSCl3</span>
Answer:
The correct answer is cells can do more in less time.
Explanation:
Human body has developed specialized cell so that specific cells can carry out specific functions of the complex human body system.
Each body cells are specialized for their specific function for example heart cells act as pump,lung cells helps in gas exchange,blood cells helps in transport of biomolecules,muscle cells helps in the contraction and relaxation.
Thus the numerous functions of human body are divided among specific cell so that each cell will have low work load and can carry out their specific functions in less time.
Answer: Photosynthesis
The picture shows the chemical equation the reactants are before the arrow the product is after.
The yellow lines at the top is sunlight
Answer:
this is my lazy guess but: human activity, differences in emitted energy from earth, and natural fluctuations. BUT DONT TRUST ME LOOK IT UP IM NOT SMART
