In asexual reproduction only ______  ______________is involved, and the offspring are genetically _____________________to the parent. – In Unchanging environments In sexual reproduction _______ _________________are involved, and the offspring are genetically ___________________from the parent. – Changing environments Evolution is _____________  _____________over time in a ________________________. Different organisms have different genes. How is it that so many organisms seem perfectly suited to their environment? ___________  _____   ___________________. After a genetic __________or mutation in an organism, It survives, reproduces, and passes along its genes. Beneficial ______________ develop at random. The environment “___________” beneficial adaptations. Adaptations are an inherited characteristic.

Q: An ornage cat has a litter of four kittens: one orange, and three calicos. Assuming a single father…

A:

Q: Fill in the blanks and elaborate each answers.

A: Living organisms, which include humans, animals, plants, algae, fungi and other microorganisms…

Q: Sexual trauma in nature vs nurture

A: Nature is described as genetics, hormones, and trends that have an effect on human behavior, bodily…

Q: Besides their size, sperm and eggs actually have quite a lot of similarities. Which of the following…

A: Sperm and eggs, also known as gametes, are reproductive cells that carry genetic information from…

Q: what did condom made of

A: Condom is a barrier device used by males around the world. Condom effective for contraception and…

Q: Proteins (including transcription factors) and mRNAs that come in with the egg of an embryo will…

A: The blastulation stage is divided into 3 stages: early blastula, mid blastula and late blastula. The…

Q: Label the rat testis under microscope.

A: Testis are the main male reproductive part. Spermatogenesis occurs here to form the male gametes.

Q: In between meiosis I and meiosis II there is______________

A: The germ cells undergo meiosis to divide a diploid cell into four haploid cells also known as…

Q: Meiosis produces what kind of cells? Leukocytes Cardiac cells Stem cells Gametes OErythrocytes

A: Meiosis produces haploid cells where chromosome number becomes half ie meiosis is a reduction…

Q: Fill in the blank:  The ovaries are located in the lateral wall of the _______________________…

A: Ovary is the female reproductive organ which is paired and produces ovum and secreted estrogen and…

Q: In meiosis, a __________________ cell divides to create ________________ ________________ cells that…

A: In meiosis, a single cell divides to create four daughter cells that are genetically identical to…

Q: What do you mean by test tube babies?

A: There are varieties of techniques available for the couples to have their child when they are not…

Q: 1. Which statement is most correct regarding the difference between mitosis and meiosis? Meiosis can…

A: Mitosis is a process where a single cell divides into two identical daughter cells, whereas meiosis…

Q: urethra fimbriae ovary vagina uterine tube uterus 0 G G 0 Ⓡ

A: The internal and external sex organs that play a role in childbirth make up the female reproductive…

Q: __________ is the process by which egg cells are formed.

A: Gametes are the reproductive cells of an organism. In females, the gametes are called ova or egg…

Angiosperm Reproduction

The process of sexual reproduction in flowering plants is known as angiosperm reproduction. In flowering plants, reproduction begins with pollination, or the transfer of male gametes (pollen) from the male reproductive organ (anther) to the female reproductive organ (pistil), and ends with fertilization of the female gametes (egg), which produces a zygote, which then grows to become a mature plant.