An important part of gamete<span> production is </span>meiosis<span>. In this process, diploid </span>cells<span> get the karate chop to turn them into haploid </span>cells<span>. Although sperm and egg production differ in many ways, </span>meiosis<span> is critical to both processes. ... The parent </span>cell<span> has two sets of chromosomes </span>
One to break down the. Food more bc acid is so strong it can’t digest fully if it’s just ur mouth breaking it down and the other one is to I have no idea but good luck
The cortical reaction. It is initiated during fertilization by the release of cortical granules from the egg, which prevents multiple sperm with one egg.
Answer:
Psychrotrophic microorganisms have a maximum temperature for growth above 20 degrees C and are widespread in natural environments and in foods. Psychrophilic microorganisms have a maximum temperature for growth at 20 degrees C or below and are restricted to permanently cold habitats
Explanation:
"These" should be referring to Alkali Metals.
They include metals such as Lithium, Sodium, Potassium etc.
They're classified as Group I elements because they all have one outmost shell electrons. This is why these metals are so reactive because they only need to lose one electron in order to achieve the octet of electrons (or duplet for Lithium), which means complete outmost shell electrons (2 or the 1st shell, others are 8).
The reason why they're especially reactive to Halogens (Group VII) elements are that Halogens have 7 outmost shell electrons, which only needs one more electron in order to get to the octet of electrons. So, if an Alkali metal reacts with a Halogen, the metal would give one of their electrons to the Halogen, that way, both of the elements can have an octet of electrons (or duplet).
