Plant and animal cells are different because *
plant cells do not have a nucleus or mitochondria
animal cells do not have dna or ribosomes
plant cells do not have a cell membrane
animal cells do not have a cell wall or chloroplasts

Which of the following correctly describes the appearance of muscle tissue found in the heart? (2 points) single-nucleus, non-striated, short cells single-nucleus, striated, branching cells multinucleated, non-striated, branching cells multinucleated, striated, long threadlike cells