In negative control, a gene is switched off when a regulatory protein binds to DNA and shuts down transcription.
<span><span><span>10% of the primary consumer's energy
</span>10 percent rule
Food chain refers to a process cycle from producer to consumer to decomposer.
Plants – herbivores – omnivores – carnivores</span> <span>Start -> Plants -> herbivore insect -> spiders -> small bird -> Snake -> hawk -> fox -> lion -> when died the body will be eaten by hyena-> when hyena died -> body get decompose and be eaten by worms and the rest will be plant’s fertilizer.
The process of the food chain will then again takes place over and over again.<span>
</span></span>
</span>
Answer: B.
Explanation:
The normal hemoglobin and hematocrit level of a pregnant women is 12–16 g/dL and 36–46%.
Hence, as the given pregnant women has hemoglobin and hematocrit level under the normal range without any other deficiency, the nursing action will be to determine the blood type of the infant after delivery.
All the other given options are provided under some deficiencies.
Hence, the correct option is B.
