Which feature of the microscope did Anton van Leeuwenhoek add that enabled him to magnify organisms about 250 times? drop of water
light from oil lamp
tubes that extend
polished lenses

The image shows embryos of three vertebrate classes

Heyme with this one ❤ ☺❤ name the part of the cell concerned with the transmission of hereditary characters from parents to offspring. "i will mark brainlist "

Will mark brainliest if correct/available! which of the following statements is true? all plants need flowers to sexually reproduce. sexually reproduced offspring are identical to their parents. fertilization always occurs inside the female's body. a body cell has twice the number of chromosomes as an egg cell.