The outermost germ layer of an embryo is damaged during development. This is likely to affect which of the following? (2 points) Formation of the skeletal and muscular systems
Formation of the respiratory and digestive systems
Formation of the nervous and integumentary systems
Formation of the circulatory and nervous system

condensation. good luck!

answers are:

lysogenic     viral dna merges with host cell dna

lysogenic     no symptoms

lytic               viral dna takes over

lysogenic     virus does not destroy host cell

lytic               virus destroys host cell

lytic               induces symptoms of viral infection

lysogenic       cell reproduces and spreads provirus

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the earth is thought to have been formed about 4.6 billion years ago by collisions from a cloud of hydrogen, helium, rock, ice and other materials. these were pulled together by gravity to form objects in and around earth like- asteroids and small early planets called planetesimals.

so, the best possible answer to this question will be option d- to harden materials to form different parts of earth’s layers