Which of the following statements is true?
Which of the following statements is true?
Traits showing non-Mendelian extranuclear inheritance are always inherited from the mother.
The molecules used to carry out photosynthesis are encoded in nuclear DNA and mitochondrial DNA.
cpDNA is found in the chloroplasts.
Molecular evidence suggests that DNA sequences may have been transferred between mtDNA and nuclear DNA.
Variegated four o'clock leaves have white patches among the green areas due to a mtDNA mutation that blocks electron transport.
五個(gè)選項(xiàng),單選
Traits showing non-Mendelian extranuclear inheritance are always inherited from the mother.
The molecules used to carry out photosynthesis are encoded in nuclear DNA and mitochondrial DNA.
cpDNA is found in the chloroplasts.
Molecular evidence suggests that DNA sequences may have been transferred between mtDNA and nuclear DNA.
Variegated four o'clock leaves have white patches among the green areas due to a mtDNA mutation that blocks electron transport.
五個(gè)選項(xiàng),單選
英語人氣：677 ℃時(shí)間：2019-11-06 23:21:52
優(yōu)質(zhì)解答
1.性狀表明,非孟德爾的核外遺傳來自于母體.不確切,對于核內(nèi)的不是,但對于胞質(zhì)就是,由于卵子比精子大很多,所以對于mtDNA來說,基本還是母體遺傳的多,但并不是說父體就不給予.2.用于進(jìn)行光合作用的分子均由核DNA和mtDNA...
我來回答
類似推薦
- Which one of the following statements is true?
- Which of the following statements about St.Petersburg is TRUE?
- 一道閱讀理解題which of the following statements is true
- 幫我做道題Which of the following statements is NOT true according to the passage?
- Which of the following is TRUE.
- 把百分之34,百分之33.3,π,三分之一,3從大到小排
- 函數(shù)f(x)=x的三次方+sinx+1(x屬于R),若f(a)=2,則f(-a)的值為
- 有一個(gè)字,它能與“各、口、二、日、又、權(quán)、化、如、旦、音、比、兄”結(jié)合而組成一個(gè)漢字,這是個(gè)什么字
- 用計(jì)算器探索規(guī)律:任意寫一個(gè)大于100的能被3整除的整數(shù),求這個(gè)數(shù)每一個(gè)數(shù)位上的數(shù)字立方和
- 已知數(shù)列1/1×2，1/2×3，1/3×4，…1/n(n+1)，…，計(jì)算S1，S2，S3，由此推測計(jì)算Sn的公式，并證明．
- 俄羅斯是地球上惟一一個(gè)跨兩大洲東西半球的國家嗎?
- 一道一元二次方程!求解!要過程
猜你喜歡
- 1菱形的周長是12米,面積是10.5平方米,它的高是（ ）米.
- 2熊貓TV怎么用
- 3英語翻譯
- 4Bill Gates wrote a book called the spend in the future.改為被動(dòng)語態(tài)
- 5給找十道奧數(shù)題
- 6陽光___________大海.要擬人句,充滿詩情畫意.
- 7我明天約了朋友一起去溜冰,用英語怎么說
- 8小明讀一本故事書已讀的頁數(shù)和未讀頁數(shù)之比是1：5如果再讀30頁則已讀的和未讀的頁數(shù)之比是3：5……
- 9深圳市的面積大約是2020公頃還是平方千米?
- 10“寫留言”的英文怎么寫?
- 11老師說,當(dāng)我像你這么大事你剛3歲,當(dāng)你像我這么大時(shí),我已經(jīng)39歲,那么老師今年多少歲了?
- 12《草原》畫波浪線的句子為什么把男女老少比作一條彩虹