If something has a density lower than water (fewer particles per cubic measurement), then it will float in water. If something has a higher density (more particles per cubic measurement), then it will sink in water.
Water has a density of 1g/ml, so an object with the lower density of 0.97g/ml will float in water. Hope this helps! :)
This would be TRUE!! Plants have photosynthesis, which is their way of making their own energy, while animals must consume it's energy as food such as plants and other animals.
Crossing over creates new combinations of genes in the gametes that are not found in either parent adding to genetic diversity
Supergiants- largest stars in the universe
Giant- they are larger than normal stars
Dwarfs- these stars are very small in comparison to other stars
Main Sequence- they fuse hydrogen atoms to form helium atoms in their cores
BRAINLIEST??
Because cellulose is required for the stem growth as cellulose is the main constituent of the cell wall and also provides toughness to the stem.
When less sunlight is in those months the photosynthesis also lowers, resulting in the use of stored energy i.e starch. Hence the starch level decreases.
Explanation:
Cellulose is required for the growth and toughness of the stem. During spring the budding and growth is fastest in plants hence supply of cellulose increases.
The starch is the energy stored in plants. It is a polymer of glucose. When sunlight decreases in some months the rate of photosynthesis lowers down and plant starts using the stored form of energy ie. starch, required for various physiological activities and growth of the plants. This is the reason the starch level decreases in plants sometimes.
