The injection of the spouse's seminal fluid into a woman to induce pregnancy is referred to as .

A Homologous artificial insemination

Explanation:

Homologous artificial inseminationis a form of artificial insemination. It is the process of injecting seminal fluid of a spouse into the uterus of the woman to induce pregnancy. The semen obtained through masturbation is prepared in the laboratory and then inserted into the female’s uterus through the cervix using a thin, flexible plastic tube called a catheter. The pregnancy resulting from homologous artificial insemination is not different from a pregnancy achieved by sexual intercourse.

relative dating involves things like higher layers are most recent than rocks lower in the sequence. this can be extended to the known sequence of fossils. rocks containing rabbit fossils are later than those containing dinosaur fossils.  

absolute dating methods mainly use radioactive elements that have known rates of decay and produce recognizable products. for example potassium 40 decays to produce argon. once a rock has solidified the argon is trapped. by measuring the argon and potassium0 you can get an accurate number for the age.  

some other methods are good for archaeological ages. dendrochronology involves recognizing the sequence of tree rings. the orientation of magnetized particles in baked clay can be used to date a fire.

hope this .. .

1. a host loses nutrients to a parasite

2. a parasite only benefits when the host is alive (cause if the host dies the parasite dies with it )

3. producers to consumers

4. the tapeworm is a parasite

5. they convert energy from the sun (photosynthesis)

6. sunflower-robin (i think im 80% sure)

7. producer

8. consumer

9. prey

10. fresh water snails ( cause the green algea is the producer and the snails are the primary consumers and the small fish consumer so is the big fish)