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In many species, males and females differ in reproductive anatomy and secondary sexual characteristics, such as size, coloration, or behavior. These differences often relate to mating strategies, such as attracting mates or competing for access to resources. Additionally, hormonal profiles and genetic factors can vary between sexes, influencing other traits like aggression, parental care, or territorial behaviors.
What else can I help you with?
Do all species have males and females?
No, not all species have distinct males and females. Some species are hermaphroditic, meaning individuals have both male and female reproductive organs. Other species, like some plants and fungi, may have different mating types rather than distinct sexes.
A scientist studies a species of bird in which the males and females are about the same size. The females have plain colors and the males have bright colors. What can the scientist conclude about these birds?
The females choose mates. (Apex)
Do males and females make the nest?
In some bird species, such as the Northern Cardinal and Australian Red-winged Parrot, both males and females work together to build the nest. However, in other species, like the Emperor Penguin and Ostrich, males are primarily responsible for building the nest.
Why are human females homogametic?
Human females are homogametic because they have two X chromosomes (XX), making them the heterogametic sex, while males have one X and one Y chromosome (XY). This is in contrast to species where males are homogametic and females are heterogametic, such as birds.
How are sex linked genes expressed differently in the phenotypes of males and females?
i dont know.. im looking for the answer... XD
How will a weight training program affect males and females differently?
A weight training program can affect males and females differently because their bodies are built differently. Typically, men are able to lift more weight, and their bodies are also built differently in their structure.
How does a weight-training program affect males and females differently?
A weight training program can affect males and females differently because their bodies are built differently. Typically, men are able to lift more weight, and their bodies are also built differently in their structure.
Are ravens are males or females?
The term "raven" encompasses an entire species, Corvus corax, of which there are both males and females.
Does cystic fibrosis affect males or females more?
There is an even distribution between males and females however the effects of cystic fibrosis effect them differently. Unfortunately the majority of males are infertile but women have more of a chance to conceive.
How is a male shown on a pedigree?
In a genetic pedigree, males are represented by squares while females are represented by circles.
How does autism present differently in males versus females?
Autism can present differently in males and females. Males with autism often display more noticeable symptoms, such as repetitive behaviors and difficulty with social interactions. Females with autism may exhibit more subtle symptoms, such as better social masking and internalizing their struggles. This can lead to underdiagnosis or misdiagnosis in females.
A scientist studies a species of bird in which the males and females are about the same size. The females have plain colors and the males have bright colors. What can the scientist conclude about thes?
The scientist could conclude that the females choose mates.
In what percentage of species are the females larger than the males?
60% ?
Do all species have males and females?
No, not all species have distinct males and females. Some species are hermaphroditic, meaning individuals have both male and female reproductive organs. Other species, like some plants and fungi, may have different mating types rather than distinct sexes.
Why are there both males and females?
In terms of biology, there are both females and males of a species in order to breed and create more of the species. If only one of the sexes existed, the species would end when the last of it's kind died.
Are males or females genetic copies of honey bees?
Neither males nor females are genetic copies of honey bees. Both males and females are part of the honey bee species and have their own unique genetic makeup.
A scientist studies a species of bird. The males and females look very similar in color but the males are much larger than the females. What can the scientist conclude about these birds?
the males compete to fertilize
