<span>d all of these
Fertilization is where the egg cell of the females meet the sperm cell of the males, Further it is even a step by step process, stated in the provided options.
Considering that the female and male sex cells are present
1. </span><span>Sperm must swim into an oviduct.
</span>2. b An oocyte must be present in the oviduct.
<span>3. c The nucleus of a sperm must fuse with an oocyte nucleus.</span>
Answer:The white blood cells involved in innate immunity are. Monocytes (which develop into macrophages). Neutrophils. Eosinophils. Basophils. Natural killer cells.
Explanation: MERK MELLS
<span>Therefore, all the cells in body, also known as somatic cells are diploid and contain the exact chromosome compliment as that original fertilized egg cell. ... These have half the chromosome complement of the organism that is reproducing, or the haploid number of chromosomes.
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Answer:
Sometimes, chemical weathering dissolves large portions of limestone or other rock on the surface of the Earth to form a landscape called karst. In these areas, the surface rock is pockmarked with holes, sinkholes, and caves. The water transforms anhydrite into gypsum, one of the most common minerals on Earth.
Explanation:
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