Is a biological process in which an organism gives rise to young ones(offspring) similar to itself.

 produces the pollen, which contain the male sperm

Male reproductive organ of plant

Female reproductive organ of plant?

is a fusion of male and female gametes produced by the individual

Is the fusion of male and female gametes from different individuals of the same species.

 In this method, single individual is capable of producing offspring

Division in half, A kind of asexual reproduction, The cytoplasm then separates, creating multiple daughter cells

Involves the growth of small bulb-like production called bud, It grows and detaches itself from the parent cell to grow independently into a new organism.

 Involves breaking down of filaments into fragments that grow into young ones

Process of propagating plants through artificial methods

Methods which involves development of new varieties of fruit plants

Planting a young cutting of a stem with buds into moist soil

 Involves of bending of young stem towards the ground and let it grow under the soil for the development of roots.

jasmine

A mass of tissue is selected from the growing tip of the plant

-This is termed as callus

Asexual reproduction is also used in agriculture and horticulture to propagate a particularly desirable plant whose traits would be altered by sexual reproduction, even self pollination.

Some plants reproduce by means of runners or stolon, long slender stem that grow along the surface of the soil

Underground stem

 The roots of some plants produce sucker or sprouts, which give rise to new plants

The common names of this plant are based on the fact that numerous plantlets arise from meristematic tissue located in the notches along leaves

The embryos in the seeds may be produced asexually from the parent plant

Some of the plants found ways to share and to scatter genetic materials. Water and air

Trees or fruit bearing plants

Flowering plants

Short term food supplement

plants with one cotyledon

plants that have two cotyledons

Animals which give birth to live offspring

Animal which lay eggs

 Female’s egg develops into a new organism without being fertilized by a sperm cell

Predatory cnidarians

Example, Flatworm, Sea star

Occurs in animals where one individual has both male and female reproductive parts

Occurs when an individual reverses sex during its lifetime

Individuals start out life as female and change sex to male

Individuals start out life as a male and change to female

Two component of human reproduction

 control maturity of reproductive systems and the development of secondary sexual characteristics to prepare the body for reproductive processes

produce sperm cell

pouch like sac that holds the testis

places sperms into the vagina during mating

transport mature sperm to urethra

provide liquid in which sperm can swim

secretes one of the components of the semen

secretes a milky fluid

mucous secreting glands located at the base of the penis

produce egg cells

passageway of eggs from the ovary to the uterus 

place where fertilized egg develops

receives the penis during mating

 begin w/ the fusion of sperm and egg cell to form a fertilized egg called a ZYGOTE

The zygote is like a ball of cells attached itself to the uterine lining (endometrium) of the uterus in the process called

 when it already attached

Most critical period of embryonic development

All major organs have formed, and the growing individual is now called FETUS

any substance which our body absorbs in order for us to gain energy

intake of food from various sources and the process that converts food substances into living matter.

organisms that obtain energy from sunlight and chemicals to produce their own food

organisms that cannot make their own food and obtain their energy from other organisms

Nutritional requirements of plants 

requirement by which organisms convert the energy from sunlight into chemical energy.

used by plants for cellular respiration to release energy from chemical bonds in the sugar to support their growth and maintenance of the bodily processes. 

The most important source of nitrogen-fixing bacteria is the symbiotic interaction between soil bacteria and legume plants.

Common in some vascular plants

A parasitic plant depends on its host for survival. Some parasitic plants have no leaves.

An insectivorous plant has specialized leaves to attract and digest insects.

Animals are known as

heterotrophs that obtain nutrients from decaying bodies of plants and animals called detritus by breaking them into smaller sizes before decomposition acts on them

process their food inside the cell. 

intake food particles are broken down into smaller components outside the cell.

animals that live in or on their food source

eat relatively chunks of food and have adaptation like jaws, teeth, tentacles, etc.

2nd stage of food processing in animals

5th stage of food processing in animals

start of digestion

helps soften the food

break down the food into smaller pieces

long tube connecting the mouth and the stomach

movement so that food can move easily

seconds for the food to pass from the pharynx down to the esophagus

hours the food will stay in the stomach for the gastric juice to continue the digestive process

controlling the food that passes into the small intestine