an egg cell has a haploid nucleus so it has half the number of dna because it fuses with a sperm cell to have the full amount of dna.
an egg cell has 23 chromosomes and a sperm cell has 23 chromosomes.
they both have half the amount of dna to form a zygote
Answer:
boiled egg.... is the correct answer...
Answer:
Impact of double-stranded mRNA before translation would inhibit the binding of tRNA to mRNA ti synthesize protein.
Explanation:
The mRNA is a molecule that, with the exception of viruses with double-stranded RNA, has only one chain. It is in charge of conducting to the ribosomes the sequence of nucleotides that makes possible the translation and the synthesis of proteins.
Once the ribosome translates the information of each codon of the mRNA, a transfer RNA (tRNA) molecule, with a complementary anticodon, provides the amino acid corresponding to the translated codon.
If the mRNA were double-stranded, the translation process would be altered, since binding of the tRNA with the amino acid it carries and mRNA codon would not be possible, as well as the protein synthesis.
The given statement is true.
A bulbourethral gland, also known as Cowper's gland, is one of the two small exocrine glands found in the male mammal's reproductive system. At the time of sexual arousal, the glands generate a mucus-like fluid known as pre-ejaculate.
The pre-ejaculate fluid is a clear, viscous, and salty liquid, which counterbalances any of the residual acidity in the urethra. The neutralized urethra offers a friendlier surrounding for the entry of the sperm.
