The answer would be <span>no definite shape or definite volume.</span>
Answer:
a. to defend against bacteria
Explanation:The skin helps protect the body and various body cells from infection. A break in the continuity of a skin can result into harmful germs,bacteria infection penetrating into the body system. Hence the skin is a protective covering from germs,infection.
It is
Explanation: Second Trimester: The Baby at 20 Weeks
Your baby is covered by fine, feathery hair called lanugo and a waxy protective coating called vernix. Eyebrows, eyelashes, fingernails, and toenails have formed. Your baby can even scratch itself. Your baby can hear and swallow.
The condition involving strokes and heart attacks caused by clots in unbroken vessels is called thrombosis and the pieces may break loose of the vessel wall and travel in the bloodstream as an embolus
I hope this helps!
Answer:
Seal
Explanation:
According to the National Oceanic and Atmospheric Administration (NOAA), the ringed seal (Pusa hispida) and the bearded seal (Erignathus barbatus) have been officially recognized as at risk due to habitat loss due to melting ice in the Arctic Ocean.
The US Endangered Species Act, which sets out a list of animals under these conditions that require special care for their preservation, says that an endangered species "is any species that is likely to become threatened in the near future in all its habitat. or a significant portion of it. "
The decision will not result in immediate restrictions on human actions, such as hunting or subsistence fishing by natives in Alaska, the US agency says.
However, federal funds that fund projects with potential to reach seal species should be reviewed. The measure aims to ensure seal protection, according to NOAA.
