Answer:
1. meosis
2. segregation
3. asexual
4. 23
Explanation:
1. MEosois is the making of me! (sexual reproduction)
2. its because of the way genes are divided into chromosomes, then into cells so they dont have too many or too little or deformed
3. sexual means babies and asexual means everything else
4. sperm and egg cells both make babies, and it takes 46 chromosomes. 23 in each
Answer: C. Birds moving south when the weather gets colder
Seasonal change is the change in season due to change in abiotic factors like weather conditions, sunlight availability, wind direction etc. Seasons change from summer to winter, winter to summer, summer to spring etc. These seasonal changes affect the life of biological communities including plants and animals. Some organisms adapt to changing seasonal conditions but others completely avoid them by migrating to other places where weather conditions are suitable for their survival. Therefore, birds moving south when the weather gets colder is because of seasonal change as birds cannot tolerate cold weather conditions.
<span>Both organisms are composed of cells, the basic unit of life, with each cell surrounded by a cell membrane. The biggest </span>difference between prokaryotes and eukaryotes<span> is that </span>eukaryotes<span> have a nucleus. They also have other membrane structures called organelles.</span>
T-cells are a type of white blood cell that circulate around our bodies, scanning for cellular abnormalities and infections.
