The correct answer is immediate passive short-term immunity.
The tetanus immunoglobulin comprises of readymade antibodies and provides short-term passive immunity. The passive immunity signifies to the procedure of offering immunoglobulin antibodies to defend against the infection.
It provides instantaneous, however, short-lived safeguarding, that is, for many weeks to three or four months at maximum. Passive immunity is categorized as acquired or natural.
Explanation:
coding regions, called exons, which specify a sequence of amino acids.
non-coding regions, called introns, which do not specify amino acids.
regulatory sequences, which play a role in determining when and where the protein is made (and how much is made)
Answer:
The gray tree frog is closely related to the green tree frog genetically, but they have different mating calls. This suggests that speciation occurred because of reproductive isolation.
Explanation:
It is a speciation that occurs due to a type of reproductive isolation. The song of each of these frogs has specific patterns only recognizable by members of the same species, so they are called a mechanism of reproductive isolation.
Different courtship rituals in animal species create extremely potent reproductive barriers, which keep the two frog species isolated despite They are genetically close
Answer:
its Meiosis I
(cuz in meiosis I there is a reduction of the chromosome number from diploid (two separate copies of each chromosome) to haploid (one copy of each chromosome) during the formation of gametes.)
<span>Organic compounds such as glucose are broken down to release energy during cellular respiration.</span>