题目内容 (请给出正确答案)
[主观题]

A plant that is heterozygous for a particular trait ().

A、carries identical alleles for that trait

B、carries different alleles for that trait

C、can be distinguished from a homozygous plant by its phenotype

D、shows incomplete dominance

E、is none of the above

提问人:网友cailim 发布时间:2022-01-07
参考答案
  抱歉!暂无答案,正在努力更新中……
如搜索结果不匹配,请 联系老师 获取答案
更多“A plant that is heterozygous f…”相关的问题
第1题
Inbreeding results in an increase in the frequency of heterozygotes compared to the results of random mating.
点击查看答案
第2题
He doesn't read the English text very often. ______ he has failed again.

[    ]

A. It is why

B. That's because

C. It is reason

D. That's why

点击查看答案
第3题
Predict the phenotypic ratio of the F 2 progeny of a cross between two colorless plants, one homozygous for A and the other homozygous for B
A.3 colored : 1 colorless

B.9 colored : 7 colorless

C.9 colorless : 7 colore

D.15 colorless : 1 colored

点击查看答案
第4题
Mendel's law of independent assortment states that ( ).

A、monohybrid crosses will show segregation and independent assortment

B、the segregation of alleles of one gene depends on the segregation of all other alleles

C、test crosses always produce heterozygous offspring

D、alleles of different genes segregate at random and fertilization is random

E、alleles segregate at meiosis

点击查看答案
第5题
Sex-linked traits are ( ).

A、traits carried on sex chromosomes

B、traits only found in one sex

C、traits found in female fruit flies

D、traits carried only on the Y chromosome

E、none of the above

点击查看答案
第6题
Sutton and Boveri proposed that Mendel's hereditary factors were located on chromosome, in a theory known as ( ).

A、pangenesis

B、germ plasm theory

C、chromosomal theory of inheritance

D、independent assortment

E、blending theory of inheritance

点击查看答案
第7题
Hereditary factors determining green seed color and yellow seed color are examples of ( ).

A、incomplete dominance

B、different alleles of the same gene

C、sex linkage

D、two genes

E、sex chromosomes

点击查看答案
账号:
你好,尊敬的用户
复制账号
发送账号至手机
获取验证码
发送
温馨提示
该问题答案仅针对搜题卡用户开放,请点击购买搜题卡。
马上购买搜题卡
我已购买搜题卡, 登录账号 继续查看答案
重置密码
确认修改
欢迎分享答案

为鼓励登录用户提交答案,简答题每个月将会抽取一批参与作答的用户给予奖励,具体奖励活动请关注官方微信公众号:简答题

简答题官方微信公众号

警告:系统检测到您的账号存在安全风险

为了保护您的账号安全,请在“简答题”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!

微信搜一搜
简答题
点击打开微信
警告:系统检测到您的账号存在安全风险
抱歉,您的账号因涉嫌违反简答题购买须知被冻结。您可在“简答题”微信公众号中的“官网服务”-“账号解封申请”申请解封,或联系客服
微信搜一搜
简答题
点击打开微信