No they are not.
No.
can a 5 week fetus show on an ultrasound
the heart i beating and is kicking
At 5 weeks it's a embryo not a fetus. it just grows and can not feel, hear or is aware of anything yet.
Around day 40 of a pregnancy, you can distinguish between a chimpanzee fetus and a human fetus based on their physical characteristics and developmental stages. Chimpanzee fetuses have a shorter gestation period compared to human fetuses.
They have all the characteristics of life.
at 4-5 months
A fetus develops its sex characteristics during the first trimester, specifically around the seventh week of gestation. If the fetus has XY chromosomes, it will typically develop male characteristics, while XX chromosomes lead to female characteristics. External genitalia become distinguishable by the end of the 12th week. However, the visible assignment of sex is often made based on these anatomical features during an ultrasound, typically conducted around 18-20 weeks.
Viruses have some characteristics of life but these are not considered living organisms as they are non cellular.
100
NO, it doesn't have any of the characteristics of living things.