Lena is writing an article on sexually transmitted infections. her complete the sentences. stis may result in loss of and difficulty in conception. avoiding multiple partners and using can prevent contracting an sti.

STIs can result in loss and difficulty in conception. Avoiding multiple partners and using condoms can help prevent hiring an STI.

Explanation:

Sexually active people must recognize that they have additional responsibilities. These include the possibility of an unplanned pregnancy, and the risks of acquiring (or transmitting) STIs: sexually transmitted infections.

Fortunately, we have an instrument that can greatly reduce the chances of one or both of these events happening: a condom. Usually made of latex (male condom) or polyurethane (female condom); It is a very effective barrier method when used correctly. Also, avoiding having too many sexual partners decreases the chances of getting an STI.

all soils contain mineral particles, organic matter, water and air the combinations determine the soil's properties – its texture, structure, porosity, chemistry and color. soil is made up of different-sized particles. sand particles tend to be the biggest.