While an organism is developing, a process called "apoptosis", or programmed cell death, leads to past on they selfs of certain cells. An example is in the tail of tadpoles. Once a tadpole is mature enough to turn into a frog, the tail cells receive a "death signal" chemical, and the cell responds by shrinking, breaking up the nucleus, and then being completely destroyed by another frog cell. The chemicals that were within the tail cell are often recycled, and used to build new cells in the main body of the frog. During apoptosis, which cellular organelle does the work of breaking up the nucleus and causing the cell to die? A) ribosome

B) Lysosome

C) mitochondrion

D) Golgi apparatus

(there was a word that was forbidden that I tried to send but I already wrote it)

The correct answer is B) Lysosome!

If this helped brainlist?!

answer: 4

explanation: 8

water is a polar molecule. a chemical bond is a force of attraction between atoms or ions. bonds form when atoms share or transfer valence electrons. atoms form chemical bonds to achieve a full outer energy level, which is the most stable arrangement of electrons. so, false

explanation:

in h2o molecule, two water molecules are bonded by a hydrogen bond but the bond between two h - o bonds within a water molecule are covalent. the greater the electronegativity difference, the more ionic the bond is. bonds that are partly ionic are called polar covalent bonds. nonpolar covalent bonds, with equal sharing of the bond electrons, arise when the electronegativities of the two atoms are equal.