. ECOSYSTEM
May either be
Like the
Like the
Has two components
Such as
Which are
like
example
example
example
HHH
Natural
Altitude
Bird
Abiotic
Snake
Ecosystem
Corn
Biotic
Man-made
Microorganism
Temperature
Fungi
Seaweeds
Soil
latitude Grassland
Wind Ricefield Plant
Narra Bacteria Sunligt
Carabao
Animals
Algae
Water

Once an egg cell is fertilized by sperm, the cell then, as the embryo develops, it receives nourishment and eliminates wastes by transferring substances from its blood to its mother's blood. a. becomes a fetus immediately and exits the womb b. begins to divide and implants itself in the wall of the uterus c. remains in the uterus without dividing for several months d. travels back to the ovaries until the fetus is developed

Abacteriophage typically attaches to the bacterium and then

Which one is an advantage of external fertilization a. the offspring are genetically identical to the parents b. more eggs can be fertilzed at one time c. more sperm can be released at one time d. more protection is available for developing plz