Describe the functions of the female fallopian tube and the ovary. Why are the testes located outside the body? List four differences between the male and female pelvis. Describe the location, structure, and function of the ovaries. Describe at least 3 similarities between the male and...
Primordial follicles are formed perinatally in mammalian ovaries and at birth represent the lifetime complement of germ cells. With cyclic periodicity, coh... SM Soyal,A Amleh,J Dean - 《Development》 被引量: 872发表: 2000年 ABBS 2005,39(5): Validation of Zebrafish (Danio rerio) Reference ...
In functionally dioecious fig species, making up approximately half the figs worldwide, male and female functions are separated; hermaphrodite (functionally male) trees produce wasps and pollen only, while female trees produce seeds only. This sexual separation allows selection to act independently on...
In functionally dioecious fig species, making up approximately half the figs worldwide, male and female functions are separated; hermaphrodite (functionally male) trees produce wasps and pollen only, while female trees produce seeds only. This sexual separation allows selection to act independently on...
In view of the diverse functions of CTCF, including transcriptional activation, enhancer-blocking and insulator properties and its influence on chromatin organisation27, FOXO3 rs12206094 might affect gene expression of neighboring genes or may even act interchromosomally. Experimental evidence for this ...
the gonad expression patterns and functions of the twoFiglatranscripts during development are still unclear. In the present study, we cloned the full-length cDNAs of the twoFiglaisoforms inC. semilaevisby rapid amplification of cDNA ends (RACE) and used quantitative real-time polymerase chain reactio...
of the sequence beginning-middle-end. It accepts the human body and its functions as legitimate rulers, the traditions and culture of a particular society as a more or less unquestioned authority. Mars, who acts out love, may occasionally rebel and explode; but Venus has learned that taboos ...
What hormone does the pineal gland produce? Which hormone is secreted by the pineal gland? Name four hormones that regulate other glands. Which hormone controls the production and secretion of adrenal cortex hormones? What are the different endocrine glands and their functions? Which hormone trigger...
Polyandry puts strong selective pressure on males to be the first to mate with a given female and to prevent or delay fertilization of the eggs by other males. The absence of sperm storage structures and ovaries in adult females most likely precludes post-copulatory mate choice, as sperm is ...
Meantime, advancements in high-throughput DNA sequencing technology have provided further insights into the composition and functions of gut microbes. Typically, the gut microbiota consists of a diverse combination of bacteria, which exist in a specific proportion. These bacteria interact with each other...