Seudónimo
Seudónimo
30-03-2017
Biology
contestada
Are there living organisms without cells?
Respuesta :
Аноним
Аноним
30-03-2017
Viruses are considered the only living organisms that do not have cells. Viruses are made up of genetic material (DNA or RNA) enclosed in a protein capsule. They do not have membranes, cell organelles, or own metabolism.
Answer Link
VER TODAS LAS RESPUESTAS ( 61+ )
Otras preguntas
PLEASE HELP WILL GIVE BRAINLY POINTS!!!! AGEBRA 12TH GRADE WRONG ANSWERS WILL GET REPORTED. MARK BRIANLIEST!! SEE ATTACHED FILE FOR QUESTION (THERE ISNT ANY OPT
To make ice, a freezer that is a reverse Carnot engine extracts 42 kJ as heat at -13°C during each cycle, with coefficient of performance 5.9. The room temperat
Please help me with this problem. Urgent
It takes 52 minutes for 5 people to paint 5 walls. How many minutes does it take 20 people to paint 20 walls? PLEASE ANSWER AS SOON AS POSSIBLE!! (You get 20 po
A random sample of 300 Americans planning long summer vacations in 2009 revealed an average planned expenditure of $1,076. The expenditure for all Americans pl
A uniform meterstick in static rotational equilibrium when a mass of 220 g is suspended from the 5.0 cm mark, a mass of 120 g is suspended from the 90 cm mark,
A 1.5-kg block at rest on a ramp of height h. When the block is released, it reaches the bottom of the ramp and moves across a surface that is frictionless exce
Distinguish between the endogenic and exogenic systems that shape Earth, and name the driving force for each.
Anna is a morally rigorous person who demands that her daughter remain a virgin until she is married. Anna cannot remember her own premarital sexual encounters
Which of the following organs or locations do(es) NOT contain MALT (mucosa-associated lymphoid tissue)? A) mesentery of the small intestine B) small intestine
