同源的

The carpel is homologous with the megasporophylls of certain spore-bearing vascular plants (pteridophytes) and the ovuliferous scales of gymnosperms.

心皮和能产生孢子维管植（类）还有具胚珠裸子植大孢子叶是同源。

When the immuned tilapia challenged with the homotype and heterotye bacteria, the protection rates were both 16.7%.

免疫罗非鱼，对同源和异源菌株保护率为16.

Sequence alignment analysis of the mUb and ubiquitin genes from different species such as pineapple, seringa and tobacco showed high identities of over 84%.

序列与菠萝、三叶胶树、烟草等种泛素相比较，有84％以上同源性。

A candidate gene could be selected because of its' biological association with some disease or being congenerous to a known gene related to the disease.

候选选择可以于与疾病间生学联系或是该与疾病某已知相关同源性。

They share sequence homology and show sequence similarity 89.1% and 70.1% to the LTR of rice retrotransposon RIRE8, respectively.SLTR1 and SLTR2 are of gypsy retrotransposons of rice.

序列比较发现，SLTR1和SLTR2存在著较高同源性，并与水稻逆转座子RIRE8LTR序列高度同源，分别为89.1%和70.1%，它们属于一类水稻gypsy类型逆转座子。