0 a plant that has two cotyledons (= leaf parts inside the seed) --
Tout d'abord, choisissez vos langues De et À. Ensuite, saisissez votre texte (jusqu'à 360 caractères à chaque fois, jusqu'à 6 000 par jour) et cliquez sur Traduire.
As many of the dicotyledons are trees or shrubs that lose their leaves annually, special leaves are developed for the protection of the young leaves during the winter.
Dicotyledons have bark, wood, and pith, and grow by producing a new ring of wood outside the old.
I will describe as examples the reproduction of a moss, a fern, and a dicotyledon.
Nearly all of the dicotyledons may be placed in one of two great divisions distinguished by the character of the petals.
Transects from the crabless zone contained twice the density and diversity of dicotyledons, and three times the seedling density, than transects from the crab zone.
During the spring period no one host appeared to be preferred, with both mono- and dicotyledons supporting populations.
To examine whether larval migration was as efficient on heather as on a monocotyledon or on a structurally simple dicotyledon we undertook a second experiment.
The diversity of dicotyledons was also relatively low when compared to the crabless zone with only 46 species identified representing 38 genera and 25 families.
中文繁体
雙子葉植物(種子有兩片子葉的植物)…
More中文简体
双子叶植物(种子有两片子叶的植物)…
MorePortuguês
dicotiledônea…
MorePolski
roślina dwuliścienna…
MoreManaging Your Emotions
What makes me angry?
Mostly,l hate when someone tries to make someone else feel bad.
I have to admit that once, when l was actually called names.
l regretted doing this afterwards, but not full heartedly because l think l was provoked in that situation.
The most postive way of dealing with anger is talking about the problem.
l talk to someone who listens, or l'll write my thoughts down on paper.
Learning how to deal with anger as you're growing up is so important.
When you're younger, you might yell,or cry when you're angry, but as you get older, you're expected to handle your emotions much better.
Learning to control your emotion now will prevent you from doing something that you'll regret later on in life!