The observation that some modern humans contain Neanderthal DNA suggests _____________________ occurred between H. sapiens and Neanderthals

Fill in the blank(s) with correct word


interbreeding

Biology & Microbiology

You might also like to view...

Vascular plants hydrate photosynthetic cells using _________, whereas bryophytes do soVascular plants hydrate photosynthetic cells using _________, whereas bryophytes do so using _____________

A. surface water; soil water B. soil water; surface water C. xylem; phloem D. xylem; surface water

Biology & Microbiology

A structure found in cells of all three domains, prokaryotes and eukaryotes, is the

A. cilium. B. ribosome. C. cell wall. D. mitochondria. E. chloroplast.

Biology & Microbiology

Which of the following is in contact with the soil into

which it is growing? a. vascular cylinder b. apical meristem c. root cap d. pericycle e. outer cortex

Biology & Microbiology

Isotopes are unstable and dissipate radioactive energy because they _____________

A. contain additional electrons in the electron orbital B. contain additional protons in the nucleus C. contain additional neutrons in the nucleus D. do not contain enough electrons in the electron orbital E. do not contain enough protons in the nucleus

Biology & Microbiology