Red blood cells do not have a nucleus.
It does not consist of a cell membrane or a cytoplasm.
It simply only transports oxygen around the body.
Pls mark me brainliest:)
Answer:
pues existen muchas
Explanation:
para ello es una enzima hidrolasa
que tiene la funcion de catalizar
la reaccion denhidròlisis
Answer:
The correct answer is option C. The new cells results when they sexually reproduce with each other.
Explanation:
In sexual reproduction, sperm cell of male organism combined with egg cell of female organism forming a fertile zygote. This zygote changes into a new organisms. In sexual reproduction both sperm cell and egg are haploid i. e. half number of chromosome while the zygote is diploid i. e. double number of chromosome.
The correct answer is D: Group 4.
A control group in an experiment is a group separated from the other groups, where the variable that is being tested cannot influence the results. In this case, different materials are the independent variable that you test. Effects of that independent variable on the melting rate of ice are excluded in the control group.
