Answer:
Phospholipids (Phospholipid Bilayer)
Explanation:
No se como decir esto en ingles y google translate no es confiable...
Answer:
- <u>Conventional plastics-</u>
"Plastics are typically organic polymers of high molecular mass, but they often contain other substances."
"Oil-based polymers is currently used in packaging applications. These are virtually all non-biodegradable, and some are difficult to recycle or reuse due to being complex composites having varying levels of contamination.
- <u>Biodegradable plastics</u>-
"They are largely manufactured from renewable natural resources, to produce biodegradable materials with similar functionality to that of oil-based polymers."
Explanation:
<u>Complex Issue-</u>
- Diversity of biodegradable materials and their varying properties makes it difficult to make simple, generic assessments such as biodegradable products are all ‘good’ or petrochemical-based products are all ‘bad’.
- Biodegradable packaging materials are most suitable for single-use disposable applications where the post-consumer waste can be locally composted.
Answer:
Pluto
Explanation:
The pluto fact is true. i think
In <u>ovoviparity</u> the fertilized eggs are retained inside the mother's body to complete development. the young obtain all nourishment from the egg and are fully developed when they hatch and are released from the mother
<u>Explanation:</u>
Through evolution the place of zygote formation and maturation has developed accordingly to gain nourishment form the mother and to protect the young ones, the female systems started carrying the zygotes inside their body for a particular period of time . This period is called as the gestation period.
