30 because the spore is already haploid, and the spermatozoids and egg meet up to make a 60 zygote
No, the gametes or sex cells contain only half of the chromosomes of a body cell so the gene count would not be equal.
An environmental engineer would be the type of engineer to be involved in preventing pollution.
yes.
Almost every ICs contain millions of transistors it would make for a very long list!
Since, by Ohm's law, Voltage is amperes times ohms, the voltage one would expect across a 1 ohm load would be 1 volt per ampere.
A gamete would be haploid, containing half the number of chromosomes compared to a diploid cell. Therefore, a gamete of this organism would be expected to contain 29 chromosomes.
A tetraploid potato cell would contain four sets of chromosomes, so a gametic cell would contain half that amount, which is two sets (diploid). This means a tetraploid potato gametic cell would contain 48 chromosomes.
you will only find X chromosomes in a female, but in a male you will find X and Y.
Nucleus
The nucleus would contain the most radioactivity after DNA synthesis, as this is where DNA replication takes place. The newly synthesized DNA would thus be housed in the nucleus, making it the organelle most likely to be radioactively labeled.
puang ina myu
4. Two gametes get together to make something new. Just double up!
If a somatic cell has 30 chromosomes, then the gametes produced by that cell would contain 15 chromosomes. Gametes, like sperm and egg cells, are haploid cells containing half the number of chromosomes as somatic cells, which are diploid.
12
If gametes were diploid, the zygote would contain double the number of chromosomes found in a typical diploid zygote. So, if a human diploid cell normally has 46 chromosomes, a diploid gamete would have 46 chromosomes as well, resulting in a zygote with 92 chromosomes.
You get the other 23 from the opposite sex. The semen and the egg combines and gets 46 chromosomes. If each gamete contained 46 chromosomes, the zygote would contain 92 chromosomes.
Grasshoppers have 24 chromosomes. Since the sex cells only contain half the amount of chromosomes, each of a female's unfertilized eggs would have 12 chromosomes. Fertilized eggs would contain the full 24.