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Vector generated image of TDS Water Proof Meter:High levels of soluble salts in the soil can be caused by excessive fertilization, insufficient watering, poor drainage, or by some contributing salt-water intrusion. High concentrations of soluble salts can inhibit plant growth and will reduce...
السمات:
TDS water proof TDS meter |
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Painting of Pine life Cycle:All species of pines are monoecious, in that male and female reproductive structures occur on the same plant. Once a pine tree reaches a certain stage of maturity, it forms male and female reproductive structures, termed strobili (singular: strobilus). The strobili of...
السمات:
Pine life cycle life cycle of pines |
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Vector Generated Image of White of egg :Egg white is the common name for the clear liquid (also called the albumen or the glair/glaire) contained within an egg. It is the cytoplasm of the egg, which until fertilization is a single cell (including the yolk). It consists mainly of about 15%...
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White of egg |
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Vector Generated Image of Egg yolk:An egg yolk is a part of an egg which feeds the developing embryo. The egg yolk is suspended in the egg white (known more formally as albumen or ovalbumin) by one or two spiral bands of tissue called the chalazae. Prior to fertilization, the yolk together with...
السمات:
Egg yolk albumen ovalbumin chalazae |
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Painting of A Human Female Egg:An ovum (plural ova, from the Latin word ovum meaning egg or egg cell) is a haploid female reproductive cell or gamete. Both animals and embryophytes have ova. The term ovule is used for the young ovum of an animal, as well as the plant structure that carries the...
السمات:
A Human Female Egg ovum ova egg cell egg huma egg |
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Vector Generated Image of Fertilization in Tapeworm: Each proglottid contains a complete set of male and female reproductive organs that produce the ***** cells. Fertilization is internal; in most species cross fertilization between two adjacent worms is necessary, but in a few species...
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Fertilization in Tapeworm reproduction of tapeworm |
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Painting of Human sperm:Commonly known as a sperm cell, is the haploid cell that is the male gamete. It joins an ovum to form a zygote. A zygote is a single cell, with a complete set of chromosomes, that normally develops into an embryo..The human sperm cell is the reproductive cell in males and...
السمات:
human sperm sperm sperm cell male reproductive unit |
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