例句與造句

1. This method involves the action of morphogen gradients within the syncytium.
2. Changes in these morphogen gradients may also affect the leaf form.
3. Discrete target genes respond to different thresholds of morphogen activity.
4. Bicoid functions as a graded morphogen transcription factor that localizes to the nucleus.
5. The Bicoid protein is a morphogen as well.
6. It's difficult to find morphogen in a sentence. 用morphogen造句挺難的
7. Beta-catenin also acts as a morphogen in later stages of embryonic development.
8. During early development, morphogen gradients generate different cell types in distinct spatial order.
9. Similar to bicoid, nanos is localized to the posterior pole as a graded morphogen.
10. Turing suggested that there could be feedback control of the production of the morphogen itself.
11. A morphogen spreads from a localized source and forms a concentration gradient across a developing tissue.
12. This could cause continuous fluctuations in the amount of morphogen as it diffused around the body.
13. In this context Shh acts as a morphogen-it induces cell differentiation dependent on its concentration.
14. There also exist different morphogen gradients in a developing leaf which define the leaf's axis.
15. During early development, morphogen gradients result in the differentiation of specific cell types in a distinct spatial order.
16. If the morphogen is present everywhere, the result is an even pigmentation, as in a black leopard.
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