Methylation of DNA results in gene silencing

Poisonous animals are those which produce substances that are toxic when injected

Monensin is an ionophore that causes toxicity by selectively transporting which of the following ions across the membrane?

In the failing heart, ATP production is less efficient leading to an energy deficit

miRNAs primarily target mRNAs by inhibiting mRNA translation (rather than cleavage)

In the normal heart, 90% of the ATP needed is produced through which of the following metabolic processes?

Due to regions of mismatch, miRNAs only target a single mRNA rather than multiple mRNAs in a network

Phospholipase-A2 is which of the following types of venom protein?

Which of the following statements is correct with respect to arrhythmogenic right ventricular cardiomyopathy (ARVC)?

Methylation of DNA results in gene silencing